二极管

Materials include polished stainless steel, chromed steel, powder coating, acrylic "glow poles" with LED lighting effects, Titanium coated and brass.

材料包括抛光不锈钢、铬钢、粉末涂料、有二极管发光效果的丙烯酸、二氧化钛涂层和黄铜。

Three-level NPC inverter has been put into practical use for years especially in high voltage high power grid.

在高压大容量系统中，二极管钳位型三电平变换器得到了广泛的应用。

In commercial spaces, such as retail shops where bright bulbs burn constantly, LEDs are replacing halogens.

而在商业领域，如零售商店那些明亮的电灯泡，发光二极管正在取代卤素灯。

The main products of our company is ZP Standard Recovery Diode、ZK Fast Recovery Diode、KP Phase Control Thyristor、KS Triac Thyristor、KK Fast Thyristor、KG High Frequency Thyristor、 Bridge Rectifier、 Power Modules、Schottky Module、SF Super Fast Recovery Diode Module 、Welding Machine Module、 Solid State Relay、 Solid State Voltage Regulator、Heat Sink Material and so on .

企业主要生产：ZP型普通整流管、ZK型快速整流管、KP型普通晶闸管、KS型双向晶闸管、KK型快速晶闸管、KG型高频晶闸管、桥式整流器、电力模块、肖特基模块、SF超快恢复二极管、电焊机专用模块、固态继电器、固态调压器、型材散热器等电力半导体器件。

There sided-diode, in order to protect the solar cell from heat spot

安装旁路二极管，以避免热点效应对电池板的破坏。

Single PIN diode operates at a hold-off voltage exceeding 2.2 kV, and the time rate of voltage is promoted from 0.95 kV/ns to 1.37 kV/ns.

图 1 给出的是一个具有代表性的DBD器件结构，它是具有三层结构的硅雪崩二极管[2]。

For years, however, OLED hopefuls have struggled with problems of durability and uneven wear.

然而，多年来有机发光二极管显示器的美好希望一直与耐久性及不匀损耗相抗争。

A circle is placed at the launch point to improve the interaction between the electron beam and the fields supported by the slow wave structure, thus to control the beam current density at the launch point, and to minimize the loss of the electron beam energy. The inaner radii of the extractor vanes are slightly larger than those of other SWS vanes, which increases the axial group velocity and enhances the microwave output power and efficiency. Implementation of two RF choke vanes stops the leakage of microwave pulse power toward the diode, and makes the device more compact than the conventional MILO.

该振荡器在阴极电子发射起点加圆环，控制此处电子束的发射密度，来减少电子能量的损耗，改善束－波互作用；逐渐加大慢波结构的后两个叶片的内半径，增大微波群速度，便于谐振腔中的能量输出，提高微波输出效率；采用两个扼流片有效地阻止了微波功率向二极管区泄漏，相应减小了器件的尺寸。

Output performance and internal quantum efficiency of an InGaN light emitting diode LED）using thin AlGaN as strain-compensated layer is theoretically investigated.

薄的应力补偿层AlGaN的引进对InGaN量子阱结构的发光二极管输出功率和内量子效率的影响被详细考察。

During the process, LED is used as light source to raise image brightness and stability, images are taken from both the upper side and the lower side of the detected matter, and the detected matter is distinguished from two sides for raised distinction rate. In the foreign matter distinguishing and processing, the integral unit gray homogeneity is utilized in judging the unit attribute to distinguish the foreign matter with color similar to that of the detected matter.

在步骤(1)中，使用发光二极管作为光源，以提高图像的亮度和稳定性，并在待测物上下面都进行摄像，同时对待测物的两面进行识别，提高识别率；在步骤(3)中针对颜色与待测物相似的异物，利用单元整体灰度的均匀性来判别单元的属性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。