查询词典 semiconductor diode

A control store is usually implemented as a diode -array of read-only memory .

一个控制存储器通常以二极管阵列或只读记忆体的方式被实现。

The dc voltage is obtained by rectifying and filtering the line voltage, most often by the diode-rectifier circuit.

对于一个交流电动机负载，其端电压要求是正弦的，其幅值和频率要求是可调的。

Voltage is obtained by rectifying and filtering the line voltage, most often by the diode-rectifier circuit.

对于一个交流电动机负载，其端电压要求是正弦的，其幅值和频率要求是可调的。

During high load, in active clamp circuit, output diode will be converted into MOSFET、a current transformer and PWM fan controller are used to reduce total power consumptions. To achieve EPA regulation.

在输出负载为重载(100%)时，将主动箝位线的将输出端的整二极体改为功晶体、使用电变压器和脉波调变输出的风扇控制方式减少总功的耗，以达到加州能源法节能的规范。

The frequency and relative phase of the two diode outputs indicate magnitude and the direction of the gyro's rotation.

频率和相对阶段的两个二极管显示，产出规模和方向的陀螺仪的旋转。

The in common use measure of the inhibition jam source is as follows:(1) relay coil increase follow current diode, dissolve the off open the counterelectromotive force jam that hour of coil generate.

抑制干扰源的常用措施如下：（1）继电器线圈增加续流二极管，消除断开线圈时产生的反电动势干扰。

Temperature distributions of the diode cathode of W and Mo are calculated by finite diffe- rence under different conditions.

采用数值方法计算了常用基底W、Mo阴极金属丝在不同条件下的温度分布，同时首次给出了这两种材料在宽温区内导热系数、辐射系数的计算公式。

When the 〓I〓 and 〓F〓 states of Er〓 were resonantly pumped by a laser diode at 808nm and a pulsed dye laser at 658nm respectively, we have observed two upconversion bands near 553nm and 413nm.

分别用波长为808和658nm的半导体激光和脉冲染料激光共振激发晶体中Er〓的〓I〓和〓F〓态观测到波长在553和410nm附近的上转换荧光发射。

The diode current and maximum reverse voltage are calculated. The diodes are selected based on the above calculations.

计算了二极管工作电流和所承受的最大反向电压，以此作为选用二极管的依据。

Light Emitting Diode Applied to Fast-Speed Schlieren Device.

发光二极管在高速纹影仪中的应用。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。