二极管

Last week, a small maker of diodes and transistors called Sino-Tech International Holdings Ltd.

的小型二极管和晶体管生产商让投资者大吃一惊。

In recent ten years the solid light sources and luminaires are successfully developped and appeared on the lighting market.

近十年来成功地开发出的固体光源和器具已进入照明市场，目前固体光源的品种主要为发光二极管和有机电致发光，这些固体光源可在低电压下驱动，能耐各种恶劣环境，具有小型、轻量、电极损耗小、响应速度快、寿命长等特性。

Product Introduction: light-emitting diodes, transistors, inductors, capacitors, Tact Switch, quartz crystal, fuses ...... and other electronic components guided needle Tape molding machine, molding machine-cut legs and related to Tape materials processing. The company's growth course:?

发光二极管、三极管、电感、电容、轻触开关、石英晶振、保险丝……等各种导针式电子元器件的成型编带机、成型切脚机和相关的来料编带加工。

As a result, it is difficult to measure the wavefronts of the laser beams by conventional wavefront sensors.

大功率激光二极管线阵特殊的发光区结构使它具有不理想的光学特性，特别是其快轴方向高达40°的大发散角，使得传统的波前探测器很难对其进行波前探测。

In order to solve this problem, a new method for the measurement of the wavefronts of high-power laser diode arrays with large dynamic ranges is presented.

针对这个问题，提供了一种可对大功率激光二极管线阵进行大动态范围波前测量的新方法，可在－π/2～π/2范围内进行高精度的波前斜率测量(±1′)。

With the propagation of the input negative-falltime pulse along the transmission line, the capacitance of varactor diodes is decreased by the increase of reverse bias voltage, and the variation in propagation delay at the nodes results in the compression of negative-going wavefronts during propagation.

随着输入脉冲在传输线上的传播，变容二极管的电容随反偏压增大而减小，导致每个节点传播延迟的变化，从而压缩脉冲波前，产生前沿可达1ps的超快脉冲。

The characteristics of these references make them excellent replacements for zener diodes in many applications such as digital voltmeters, power supplies, and op amp circuitry.

这些独有的特点，使他们可以替代齐纳二极管，如数字电压表，电力供应许多应用，以及运算放大器电路。

Pinout: This series of silicon tuning varactors have an epitaxial mesa design with a high temperature passivation.

A引脚说明：这种硅调谐变容二极管系列与高温钝化外延台面设计。

Moreover, the control circuit (103) is designed in such a way that it can be used to control at least one of the varactors (105, 109) so that a resonant frequency of the corresponding resonator can essentially be set to a predefined transmission frequency such that the output voltage of the corresponding resonator of the input circuit can be increased.

而且，控制电路(103)设计为可以用于控制至少一个变容二极管(105，109)，使对应谐振器的谐振频率可被实质上设置为预定义的发射频率，以增大对应输入电路谐振器的输出电压。

The essay deals with using a MC1648P chip produced by morotola company and varactors, inductances to form a circuit to realize a certain frequency range of high frequency signal.

设计采用Motorola公司的MC1648P及双变容二极管与电感组成的振荡电路得到要求的频率范围的高频信号，从而组成电压控制LC振荡器。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷