开关

Besides these, we also do some work about the fabrication hoping to provide a solid base for the high speed switch research in our lab and get a good result in the future.

此外，我们还在具体的工艺制作方面进行了探索和实验，期望能为实验室的高速光开关研究项目打下坚实的基础，并且希望最后制作完成的光开关能有较好的性能。

Goodpal is a collection of development, production and sales of sino-foreign joint venture founded in guangdong. 1999 shenzhen, professional team 800 people, the monthly output of 500 million above, the main products are the power switch, Power socket, fuse holder, lamp holder, AV binding post, energy-saving lamp, electrical switches etc, the products have obtained many authentication.

柏尔是一家集开发生产及销售于一体的中外合资企业。1999年创立于广东省深圳市，厂房面积达2万多平方米，配有先进设备及专业的工程测试实验室，拥有专业团队800余人，月产量达500万件以上，主要产品有电源开关，保险丝座，插座，灯座，AV接线柱，节能灯，电工开关等，产品巳取得多国认证。

The utility model relates to a temperature controlled switch used for controlling the on-off of an engine cooling fan in a motor car, comprising a case, a guide seat, a bimetallic sheet, a tappet and a switch composed of a spring leaf and a binding post.

翻译后就是：公用运算模式的一个方面涉及到温度控制开关用于控制上起飞的一个引擎冷却风扇在汽车，组成的情况下，引导座，双金属板，挺杆和一个开关组成的一个春天叶和约束力post.the双金属片是对称及小于一个圈，如一个三角形和正方形。

The work of hardware part is the fixing of 3 dimension working platform and application device of fiber. Hardware designing and installing contain shutter and control box. The box includes connecting card, emergency stop, stepping motion driver, electrical source, and transformer.

硬件部分的工作是安装三维控制台以及光纤的连接装置，设计和制作了电动快门与控制箱，解决了转接卡、电机驱动器、急停开关、电源变压器以及电源开关的连接问题。

According to this phenomenon, we analyze the original circuit structure of unreasonable, in the original circuit has added a intermediate relay (5J), a limit switch, and take advantage of the original paper cutting, the unused in the buttons on the normally closed contact, specifying the control switch some of cam shape change, so that you solve the Cutter knife to cut the ?

根据这种现象，我们分析了原电路的不合理结构，在原电路中添加了一只中间继电器（5J）、一只行程开关，并利用了原切纸按钮中未用上的常闭触点，同时将控制行程开关的凸轮形状稍加改变，这样就彻底解决了切纸刀切下后自动复位难的问题，使切纸速度达到了要求的次数。

Companies specializing in the production touch switches and other series of switch socket, with 10,000 square meters plant, more than 800 employees, including engineers and management staff more than 80 people, the company has advanced product testing facilities, first-class mold processing center, a modern injection molding and High-speed presses, strong technical force, the products are more than 20 series over 500 varieties, the annual production capacity of 500 million, have passed ISO9001-2000 quality system certification.

公司专业生产轻触开关及其它系列的开关插座，拥有10000平方米厂房，800余名员工，其中工程师和管理人员80余人，公司拥有先进的产品检测设施、一流的模具加工中心、现代的注塑和高速冲床，技术力量雄厚，产品有20多个系列500多个品种，年生产能力达5亿只，已通过质量体系ISO9001-2000认证。

SMT technology allows switching power supply made considerable progress, both sides of cloth in the star circuit board, components to ensure that the switch of light, small, book.

SMT技术应用使得开关电源取得了长足的进展，在电路板两面布星，元器件以确保开关的轻、小、簿。

Company car combination switch, switch off and landing two glass product-oriented, market-oriented maintenance for a long time, and supporting exports.

公司汽车组合开关、玻璃升降器开关两大系列产品为主导，长期以来面向市场维修、出口及配套。

It analyzes the advantage of the scheme of high-voltage load switch current-limiting fuse combination,compared with traditional vacuum circuit breaker,in the protection of transformer up to 1 250 kV·A.

随着高压负荷开关-限流熔断器组合电器的出现，使得在操作不频繁、容量在1 250 kV·A及以下的场所，正逐步替代真空断路器，其中负荷开关用来开合负荷电流，以限流熔断器作短路保护，将控制与保护两种功能分开。

Group main products are: three-phase modular overvoltage protectors, high voltage current-limiting fuse combination of protective devices, de-excitation of synchronous generator rotor device, large-capacity high-speed switching device, extinction arc and over-voltage protection device, computer system protection device, intelligent switchgear, etc., series, nearly a hundred kinds of products.

集团主要产品有：三相组合式过电压保护器、高压限流熔断器组合保护装置、同步发电机转子灭磁装置、大容量高速开关装置、消弧及过电压保护装置、微机系统保护装置、智能开关装置等七大系列，近百种产品。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。