大功率的

This article researched on the reliability of high power LED from the view point of chroma.

从色度学方面探讨了大功率发光二极管的可靠性，证实设计问题是影响大功率LED可靠性的主要因素。

The SR series high power LED illuminating is designed with disruptive innovations concept to combine high power LED light bar with new collimate LED light source.

公司研制的SR系列大功率LED照明是以破坏性创新理念设计的大功率LED光条结构与新型准值LED光源结合的节能照明。

In the first part, a novel paraboloidal lensed multimode fiber has been analyzed amply in the coupling between the high power single emitter broad area diode laser and multimode fiber, which has been verified in the experiment. In the second part, the coupling between the high power single emitter broad area diode laser and cylindrical lensed multimode fiber has been discussed detailedly.

主要通过计算机仿真抛物面型光纤微透镜和柱状楔形光纤微透镜与大功率宽发射域半导体激光器的多模光纤耦合效率，并在实验中进行验证，提出了提高大功率宽发射域半导体激光器与多模光纤耦合效率的新方法。

It includes high power high voltage constant-current-charging system, capacitors bank, discharge control system, power supply of preignition for Xe-flashlamps, general control and diagnostic system. The power conditioning system drives flashlamps that pump the SSHCL. Flashlamps are driven by high voltage Silicon Controlled Rectifiers switched, resonant charged, discharge pulse forming network. The system uses microchip and digital circle which is based on CAN-bus for control and diagnostics. Energy diagnosis and thermal management are controlled by computers.

其中大功率高压恒流充电装置采用了L-C串联谐振电路，充电功率大，效率较高；储能装置采用了多节脉冲成形网络，可产生波形良好的强电流放电脉冲；放电控制装置采用高压大功率晶闸管，开关速度快，工作稳定；预燃与触发装置采用了开关电源电路，效率高、功耗小；总控与测量装置采用基于CAN总线的数字电路和单片机技术，控制冷却系统在激光器出光时对脉冲氙灯进行水冷，并对全系统进行控制和状态检测，同时具有过压、过流、过热等保护功能。

This Corporation relies on the basis of production for festival decorative lamp , LED lighting product over past ten years , currently producing and gradually perfecting following LED serial product , named as rainbow tube , fence-guard profile lamp , advertisement screen with full-color intelligent digital lamp , T5 lamp , colorful zone wall , pixel display screen , big-power spot light , LED table lamp , big-power projection lamp , spot light-source series , wall-filled lamp series , crystal transprarent lamp , LED epoxy pixel lamp strip , ceiling curtain wall lamp , lamp cup , bulb , crystal honeycomb bulb , crystal lamp cluster series , underwater lamp , underground lamp , ceramic tile lamp , illuminant module with advertisement sign , rainbow lamp picture modeling light series , staring lamp , net-shape lamp , curtain lamp and Christmas lamp cluster ; along with LED light-explosive lamp , flash-frequent bulb series and fuse light strip ; this Corporation also produces LED full-color display control system , LED solar lawn lamp , LED serial lighting component and optical fiber and lighting resource generator series .

公司在秉承10多年的生产节日装饰灯、LED灯饰产品的基础上，目前正量产及逐步完善以下LED系列产品；全彩数码彩虹管、护栏轮廓灯管、全彩智能数码管广告屏、T5管、动感彩屏墙、像素显示屏、大功率射灯、LED台灯、大功率投光灯、点光源系列、洗墙灯系列、水晶透镜轮廓灯、LED环氧像素灯条、天花幕墙灯、灯杯、灯泡、水晶蜂窝泡、水晶灯串系列、水底灯、埋地灯、地砖灯、广告标志发光模块、彩虹管图案造型灯系列、星星灯、网灯、窗帘灯及圣诞灯串；还有LED曝光灯、频闪灯泡系列，保险丝灯带；公司还生产LED全彩显示屏控制系统、LED太阳能草坪灯、LED系列灯饰配件以及光纤与光源发生器系列。

Liyang Hsin Da Precision Electronics Corporation is a Taiwan enterprise specialized in designing, developing and manufacturing relays. It mainly produces over 50 series of products in 6 categories, including communication relay, mini high-power relay, high-power relay, automobile relay, electron control switch and plug. In 2006, its total sales reached 46 million yuan.

溧阳欣大精密电子有限公司是专业从事继电器的设计、开发和生产的台资企业，主要生产通讯继电器、小型大功率继电器、大功率继电器、汽车继电器、电子控制开关、插座等6大类50多个系列产品。2006年产品销售收入4600万元。

Companies in our 10 years of production of holiday lights, LED Lighting Products, based on volume production and is now gradually improve the following LED products; full-color digital rainbow pipe, guardrail lamp profile, full-color digital tube smart screen ads, T5 tubes, vibrant wall color, pixel display, high power lighting, LED lamp, high power cast light, point light source series, wash the wall lamp, crystal lamp lens contours, LED pixel light epoxy, the ceilings and wall lights, Cup lamp, bulbs, Crystal cellular foam, crystal lamp string series, underwater lights, buried lights, brick lights, LED advertising signs module, Rainbow Designs tube lamp series, star lights, net lights, curtain lights and Christmas light string; also Exposure has LED lights, strobe light bulb series, fuse lamp belt; the company also produces full-color LED display control system, LED solar lawn lamp, LED series lighting and accessories, as well as fiber-optic light source generator series.

公司在秉承10多年的生产节日装饰灯、LED灯饰产品的基础上，目前正量产及逐步完善以下LED系列产品；全彩数码彩虹管、护栏轮廓灯管、全彩智能数码管广告屏、T5管、动感彩屏墙、像素显示屏、大功率射灯、LED台灯、大功率投光灯、点光源系列、洗墙灯系列、水晶透镜轮廓灯、LED环氧像素灯条、天花幕墙灯、灯杯、灯泡、水晶蜂窝泡、水晶灯串系列、水底灯、埋地灯、地砖灯、广告标志发光模块、彩虹管图案造型灯系列、星星灯、网灯、窗帘灯及圣诞灯串；还有LED曝光灯、频闪灯泡系列，保险丝灯带；公司还生产LED全彩显示屏控制系统、LED太阳能草坪灯、LED系列灯饰配件以及光纤与光源发生器系列。

High-power rectifier devices can work efficiently to high frequency alternating current into direct current, in the'60s and'70s, Thyristor power rectifier tube and to the development and application of great development.

大功率硅整流器能够高效率地把工频交流电转变为直流电，因此在六十年代和七十年代，大功率硅整流管和晶闸管的开发与应用得以很大发展。

The making of general assembly trolley in large-power diesel engine line not only meets the need of the high-power diesel engine , but also operates simply,moves lighly,costs cheaply,uses safely,and has good comments.

大功率柴油机总装线总装台车的承制，不仅满足了大功率柴油机的总装需要，而且操作简单，运行轻便，造价低廉，使用安全，并受到好评。

1Finding out the principles of the two-dimensional finite element method for temperature field simulation of high power laserThe profile and boundary conditions of the chip and submount of the high power laser is simply, we adopt the right-angled triangle cell to divide the submount and chip of the laser into triangular elements.

1找到了适用于大功率半导体激光器温度场模拟的二维有限元规则大功率半导体激光器芯片与载体具有规整的外形和多个边界条件，所以我们对激光器载体和芯片都采用了直角三角形单元进行有限单元剖分。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。