产品设计报告书

产品 设计 领导形象设计圆作业设计ao工艺污水处理厂设计附属工程施工组织设计清扫机器人结构设计 报告书 手机充电器的设计报告书 姓名 王 晓 班级 工设111102 班 学号 201111010210 报告日期 2014年01月08日 and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 目 录 设计进程表„„„„„„„„„„„„„„„„„„„„1 设计调查，信息收集„„„„„„„„„„„„„„„„2 认识问 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 ，明确设计目标„„„„„„„„„„„„„„6 设计 方案 气瓶 现场处置方案 .pdf气瓶 现场处置方案 .doc见习基地管理方案.doc关于群访事件的化解方案建筑工地扬尘治理专项方案下载 „„„„„„„„„„„„„„„„„„„„„7 方案评估„„„„„„„„„„„„„„„„„„„„„23 确定方案„„„„„„„„„„„„„„„„„„„„„24 设计评价„„„„„„„„„„„„„„„„„„„„„31 设计 日程 1、设计调查( 1)市场调查 (2)消费者调查 (3)环境调查 (4)生产技术调查11.20 -1 2.2 (5)社会调查 2、认识问(1)认识问题 题，明确设12.3-1 计目标 2.9 (2)明确设计目标 3、设计方案( 1)初步设计构 思、画草图 (2)深入设计 12.10- 12.17 (3)开展细部设 计、画草图 4、方案评估( 1)对产品进行可 行性分析 (2)再设计、草图 12.18- 12.24 (3)细节讨论 5、确定方案( 1)确定方案 (2)设计效果图 (3)人机工程学 12.25- 1.3 6、设计评价( 1)整理 (2)评价 1.4-1.8 (3)制作报告书 and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 设计调查、信息收集 自从有了手机，就有了手机充电器。目前，手机充电器大致可以分为旅行充电器、座式充电器、USB充电器和维护型充电器。前两种用的比较多。 随着手机种类的日益增多，各种充电器因机型不同，电源端口的大小也不相同，从而不能互换使用，给消费者带来了不便。标准型充电器，是指可以连接所有手机底端电源插座(端口)的充电器。而且，生产的手机的电源端口将统一为适用于标准充电器的规格。这样，消费者将不必在每次换手机时同时购买新的充电器。由此可见，充电器在从坐式向便携式、双槽式等方向发展的同时，也开始向标准化、通用化的方向发展。 由于手机充电有两种充电方式，既直充和座充。虽然统一了充电器与手机的接口，但手机电池的大小是不可能统一的，所以针对电池充电的万能充电器还是有着巨大的市场，万能充电器技术也出现了一些新的动向，如无线充电器:但这种充电器价格昂贵，普遍推广存在现实问题。另外，该充电器还要求手机要自带相应的感应线圈。太阳能充电器，如右图，这种充电器同样也是价格较贵，但它 很适合在没有电源的环境下使用。带USB接口的万能充电器，这种充电器是在传统的夹钳式万能充电器的基础上加了一个USB输出接口。最新的专利技术显示，现在已经有一款带USB接口的万能盒式座充即将面市，这款充电器除带有统一标准的USB接口外，最主要的技术特点是通过调整输出电源触点位置和挡板位置，就可以使充电器变成和 - 1 - 电池相配备的原装座充，轻松定位，方便实用。 下面是我做的调查问卷: 1.您现在是否在使用手机,( ) A是 B否 2.您现在使用的手机充电器是自己购买或者购机附送的,( ) A自己购买 B购机附送 3.您的手机款式是,( ) A直板(触屏) B直板(键盘非触屏) 4.您的手机平均多久充一次电,( ) A 12小时 B 24小时 C其他 5.您手机充电器是什么类型的, ( ) A线充 B万能充 C太阳能充电器 D座充 E其他 6.您的充电器主要是什么颜色的 ? ( ) A黑色 and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for B白色 C红色 D蓝色 E其他 7.您买充电器主要考虑产品的什么特性, [多选题]( ) A价格 B质量 C品牌 D安全性 E便捷性 F外观设计 G便携度 H无所谓 I其他 8.您喜欢什么风格的充电器, ( ) A简约实用 B时尚潮流 C小巧可爱 9.您能接受充电器的价格范围是, ( ) A5~~20元 B20~~35元 C35~~80元 - 3 - D80~~120元 E120~~200元 F200元以上 10.您在使用充电器时遇到以下问题会如何解决, ( ) 携带不方便您会 ( ) A.装进专用盒子里 B.装进口袋里 C.出行前即使充满电 D.其它 充电器的线子难以整理您会 ( ) A.把线放在盒子里 B.随手放在一边 C.用线捆起来缠在一起 黑暗中不方便充电您会 ( ) A.用眼睛仔细看并用手协助 B.在充电器上设计一个灯给予一点光 C.到光线较足的地方充电 D.不充了 11.充满电时不能及时拔掉您会,( ) A.设计一个灯，充满电时亮点一直亮着。 B.充电器感应手机电量并在手机上显示多久充满 C.充满时自动断电 D.充满电时充电器会发出铃声提醒您已经充满 12.您理想中的手机充电器要具有哪些主要特性, [多选题]( ) A能满电后自行断电 B黑暗中也方便使用 C耐用 D造型优美 E安全性能好 and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for F携带方便 G其他 H外观新颖 我又同不同年龄段用手机的人进行交谈。经反馈，不论是各个年龄段的人都反映了一些改进的地方。 认识问题，明确设计目标 1.可以实现一台充电器向多部手机实行充电。我们回到家抑或者在单位里，只要把手机、笔记本、PDA、游戏机、照相机等等需要充电的设备放在一张并不昂贵的小桌子上，就可以实现充电了。 这不是科幻，这是即将的事实;哪怕有一天，我们的电灯，桌式电脑的后面都没有了电源线，这些都在不久的将来就要实现。所以手机充电器的发展趋势必将朝着无线充电方向发展。可能大家都对家里的手机充电器怨声载道吧，尤其现在手机这么普及，电话机就一台，可是手机几乎是人手一台，而且我们也不会为了大家手机充电器能够被一致，而选择同一厂家(而实际同一厂家的充电器也不见得统一的)，最多的是根据自己的爱好和喜爱程度而购买各自心仪的手机，因此，每个人的家里充电器数只堆积，就习以为常了。 其实，这种境况正在悄悄的改变，现在美国奔迈公司，就是曾经制造PDA出名的PALM公司在继曾经风靡美欧的 650和680之后的最新力作PALM PRE，问世了，据我所知它是手机中第一款真正实现无线充电技术。(最新消息是GSM)，不同型号的手机也能只用一种充电器充电。而且它还可以实 - 5 - 现一充多机。就是一台充电器可以同时向多部手机实行充电。 2.手机充电器的待机耗电量的降低逐步成为充电器的设计过程中的一个重要环节。相比于以前的充电器，今后生产的产品将会在各项功能完善的同时进一步降低本身的待机耗电量。为了达到这一目标，可以设计一个判断AC适配器是否连接负荷(手机)的IC，当未连接负荷时，将AC适配器的直流输出方(2级电路)切换到高阻抗电路上。通过采取这一措施可以大幅减少待机时2级电路的消耗电流(可以达到数十μA)。另外，还可以在输入交流100V方(1级电路)中设置切换电路。在未连接负荷时，通过开关切换电路来减少供应给直流输出方(2级电路)的功率从而减少耗电量。 3.当充电式光线比较弱的时候，可以自动发出足以看到插头的灯光。 经调查大家在使用充电器的时候，在光线较暗的时候充电很多人是特别不喜欢的。有的人宁愿等到光线亮的地方在充电。在光线较暗的时候充电时间长了还容易近视，极为不方便。所以我设计的充电器不仅给手机充电也会给自己及时充电，等到光线较暗的时候按下按钮充电器就可以发光了，方便充电。 4.简洁、实用、方便携带。充电器再怎么设计都应该设计的简单好用，特别是针对各种人群。本来充电器就不大，所以更要简洁实用，这个才是根本。 设计方案 and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 方案评估 1(外观:直充型的手机充电器(就是前面说的座式充电器)没什么外观可言，就是一插头而已，但是助充型手机充电器即旅行充电器，则是五花八门的外形，有直板的辅助充，例如太阳能手机充电器一般都为直板的，然后还有鸭蛋型充电器，插上电池充电的。 2(色彩:直充插头多数为黑色，万能充电器则有多种颜色。USB插口充电器也会有蓝色，白色等其他颜色的插头跟数据线。 3(材料:手机充电器外壳材料多为丙烯腈—丁二烯-----苯乙烯共聚物(ABS)，可以大批量生产。ABS无毒无味，呈微黄色，成型的塑件有较好的光泽，具有良好的机械强度和一定的耐磨性，耐寒性，耐油性，耐水性，化学稳定性和电器性能，密度为1.02,1.5/cm3。ABS有一定的硬度和尺寸稳定性，易于加工，经过配色可配成任何颜色。ABS在升温时粘度增高，所以成型压力较高，故塑件上的脱模斜度宜稍大，ABS易吸水，成型加压前应进行干燥处理，ABS易产节痕，模具设计时应注意尽量减少浇注系统对料流的阻力，在正常的成型条件下壁厚，熔料温度对收缩率影响极小，在要求塑件精度高时，模具温度可控制在50,60?c,而在强调塑件光泽和耐热时，模具温度应控制在60,80?c。 4(结构:我们研究的是手机充电器的外壳，所以在不考虑电路的情况下讨论其结构:直充型手机充电器结构为连接插座的插头还有连接手机的充电接口重点通过调节电压来实现充电，结构比较简单。而 助充式手机充电器结构复杂而且一般的助充式手机充电器都为多功and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 能充电器不仅拥有充电池口、折叠式电源插头、可移动充电指针、USB接口和充电指示灯。 5( 工艺 钢结构制作工艺流程车尿素生产工艺流程自动玻璃钢生产工艺2工艺纪律检查制度q345焊接工艺规程 技术:第一，LED指示灯:LED亮蓝灯时为待机或充电完毕，LED亮红灯时为充电进行中。第二，内置智能+ -极识别系统，能自动转换充电器输出极性以适应电池正负极，装入电池时，不需要人工对应电池正负极。第三，内置专用充电IC，充电速度快，充电饱和度高，可达98%。 6(手机充电器的保养: 1)清洗时放静电。定期清洁充电器和充电接口。清理时，要用一块湿布，或者一件抗静电布。切勿使用干燥布(静电电荷)～ 2)防水防潮。作为电子产品，不小心进水或者长时间不用时暴露在潮湿的空气中，都会对其内部的电子元件造成不同程度的腐蚀。 3)防摔防震。手机充电器其实是一个脆弱的部件，内部元器件经不起摔打。尤其要防止在使用过程中不小心落地。不要扔放、敲打或震动充电器。粗暴地对待充电器会毁坏内部电路板 4)防冷防热。不要将充电器放在温度过高的地方。高温会缩短电子器件的寿命，毁坏充电器，使有些塑料部件变形或熔化。也不要将充电器存放在过冷的地方。当充电器在过冷的环境工作时，内部温度升高时，充电器内会形成潮气，毁坏电路板。 5)防烈性化学制品。不要用烈性化学制品、清洗剂或强洗涤剂清洗充电器。清除充电器外观污渍可用棉花沾少量无水酒精擦洗。 确定方案 - 1 - and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 从物和人两个方面考虑充电器的设计的因素，我们设计的产品最 终都是为人服务的，人的需求在很大程度上决定着产品的设计。所以， - 1 - 我们在产品设计的时候不能只考虑物，而且还需要充分考虑产品的使用者是人。 在认真研究人、机、环境三个要素本身特性的基础上，不单纯着眼于个别要素的优良与否，而是将使用“物”的人和所设计的“物”以及人与“物”所共处的环境作为一个系统来研究。在人机工程学中将这个系统称为“人——机——环境”系统。这个系统中，人、机、环境三个要素之间相互作用、相互依存的关系决定着系统总体的性能。 参考文献 20世纪90年代以后，世界经济开始朝着知识经济、信息和高科技产业经济的方向发展。中国在迅速捕捉到这一发展趋势的前提下，加大力度发展国内的高新技术产业以及高新技术产品贸易。至今，中国高新技术产品贸易获得了飞速发展，其规模不断扩大，在整个对外贸易中的地位不断提高。但随着经济全球化的深化，新的贸易保护主义不断强化，致使中国的高新技术产品贸易的可持续发展受到很多因素的制约。如何提高中国高新技术产品在国际市场上的竞争力，实现其贸易的可持续发展一直是学术界关注的问题。 国外对有关中国高新技术产品贸易的可持续发展问题的研究较少，一般主要针对自己国家高新技术产业进行研究，当然，这些观点和研究成果对中国高新技术产品贸易的可持续发展研究是有很大借鉴意义的。 and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 走在世界高新技术发展前沿的美国，1993年其政府发表的《促进经济增长的技术进展报告》中就认为:随着真正的全球市场的出现， 出口贸易已成为国家经济成功的一个决定因素，扩大高技术产品出口是推动商品和服务发展的最有力的杠杆。据此，美国政府制定了“国家出口战略”，用以推动国家高科技产品的出口贸易。 Paul Oakley也在1996年发表了题为《高新科技产品要通过加快进入海外市场获得成功》的论文。他认为在高科技领域中，新产品的发展不由产品的出现而结束，相反，新产品的不断涌现促进了产品的商品化，而加快这些产品的商品化就得更快地占领海外市场。 而在中国国内，1996年政府把可持续发展作为指导国民经济和社会发展的重大战略以来，学者们更是从不同的方面对高新技术产品贸易中存在的问题及可持续发展的对策提出了各自的观点，如:《经济全球化与中国对外贸易的战略性调整》(江虹，商业研究，2001.4)、《技术性贸易壁垒对我国对外贸易的影响及对策》(杭争，国际贸易问题，2003.3)、《促进我国高新技术产品发展的政策评述及建议》(朱星华，中国科技论坛，2005.11)、《我国高新技术产品贸易现状及其分析》(杨俊，财经界，2006.6)等等。尤其是湖南商学院罗双临教授的专著《中国高新技术产品贸易研究》更是对中国高新技术产品贸易做出了系统、全面的探讨和研究，对本人论文的启发甚大。归纳起来，国内学者对中国高新技术产品贸易可持续发展问题的研究主要有以下几个方面:规模结构、国际环境、环境资源、金融投资、政策法规等。 - 3 - 相比较而言，国外对可持续发展的研究多局限于整个对外贸易的层面上，极少有针对中国高新技术产品贸易可持续发展的研究。而中国国内对高新技术产品贸易的研究内容则相对丰富，分别从贸易规模、贸易方式、贸易体制等多方位、多角度进行分析讨论。但不足的是，这些讨论虽涉及的范围广，但研究成果比较零散，缺乏系统性。与此同时，许多论文还缺乏国际贸易相关理论的支持，文章仅构建于中国高新技术产品贸易的现实状况上，造成了实践与理论脱节的现象比较严重。 此外，在对“可持续发展”这一概念上的认识也不够统一，很多 学者对其仅停留在狭义的理解上，被束缚在了贸易与资源、生态环境的关系上。其实从广义上理解，高新技术的可持续发展必须兼顾社会经济发展和生态保护双重目标。我们必须充分理解“可持续发展”这一定义，站在可持续发展的高度上对中国高新技术产品贸易进行研究。 总而言之，这些文献中好的观点显然是值得借鉴的，而不足之处则需要我们来完善，要将研究做得更全面、更系统化，还要做到重点突出，详略得当。其次，相对现在中国高新技术产品贸易的状况而言，有些文献中的观点还因受到时间的限制而显得有些陈旧，我们需要在借鉴的基础上追求创新，使之与实践更好的结合起来，对其可持续发展起到适当的、正确的引导作用。 本文将以国际贸易与可持续发展相关理论为指导，在借鉴国内外学者对高新技术产品贸易可持续发展问题的研究成果的基础上，通过实证and out of the project within the control zone channel and status information for each room in the identification, recording, storing, querying, through the front controller, card reader ... Access control systems and fire alarm systems can be either a network communication or serial interface communication, you can also use hard interface of linkage with the fire protection system. When a fire occurs, access control system to manage the host partition of the area displayed on the screen and alarm location, defining evacuation routes according to the preset program instructions, according to the location of the fire and emergency evacuation doors open or isolate the fire door closed. When more than one signal alarm, can be displayed according to a preset priority level to determine the order or arrangement of the screen. Access control system with map editing features, administrators can monitor the plane centered on the map design, can be divided according to their own requirements zone when when alarm events occur within a zone, the zone on the map system security will trigger linkage, and visually displayed on the map, and allow managers to quickly develop a treatment approach. Centre for consumer card (this system is included in the access control system) Center expends a cartoon system uses b/s and c/s architecture can be used with any management platform system interconnection. Mainly to meet internal and external canteen dining rate card, canteen and issuing data center real-time information sharing through databases. POS machine through TCP/IP communications way security, and efficient Active upload information to management server, system can according to itself consumption management need on equipment, and consumption type, and payment terminal belonging, and administrator, and charges Member, project for 分析与 规范 编程规范下载gsp规范下载钢格栅规范下载警徽规范下载建设厅规范下载 分析、定性与定量分析，对中国高新技术产品贸易可持续发展问题进行研究。 在经济全球化的今天，国际市场的需求变化甚大，以资源密集型初级产品为主的市场相对萎缩;轻纺类劳动密集型产品虽增长平稳，但竞争日趋激烈;技术密集型的机电产品，尤其是高技术含量、高附加值的新技术产品已成为当今国际贸易中出口增长最快、发展后劲最足的产品。因此，要保持和提高中国对外贸易的国际竞争力，就必须实现高新技术产品贸易的可持续发展。 设计评价 给人一种温婉的感觉，侧面均有一定弧度，这样的设计是有着特别的用处的，由充电器本身比较小巧，所以在手去握持的时候，刚好手掌比较贴合充电器，从而能够保持握持的舒适度，而没有弧度的设计的机身握持会给人生硬的感觉。 - 5 -