查询词典 diode

But not entirely so, some will not be able to enter the protection of the state, which would damage, repair process found in the main power supply filter capacitor is fast rectifier diode breakdown or damage to the majority.

但是也不全是这样，有一部分就不能进入保护状态，这样就会损坏，维修过程中发现主要是以电源滤波电容击穿或者快速整流二极管损坏的居多。

First, a mathematic model for laser diode with a cool is established, which is looked as a first order segment of inertia in theory. It analyzes the step response in the S field and the time field separately after adopting PID control technique, and it also analyzes the equivalent noise model of the amplifying circuit.

首先从理论上对带制冷的半导体激光器组件建立了数学模型，将其看作一阶惯性环节，分别在S域和时域里详细分析了采用PID控制技术后的阶跃响应；同时也对光接收机放大电路等效噪声模型进行分析。

1 A component - a fixed resistor , Positive Temperature Coeffecient or Negative Temperature Coefficient resistor , diode , or the like - employed to limit (see 2.7) the output of a unit to withiin the required current or power levels , or otherwise used to obtain acceptable performance, shall have permanence and stability so as not to decrease its limiting capacities .

10.1 一个元件——固定电阻，正温度系数或负温度系数电阻器，二极管，或类似元件——用来限定电源单元的输出在要求的电流或功率值水平，或用来得到可接受性能，应具有持久性和稳定性，不致于减小它的限定容量。

Aser diode arrays overcome many disadvantages in flash lamp, and have gradually become a replacement in future solid-state laser driver.

DA克服了闪光灯的大部分不足之处，在未来的高功率固体激光驱动器中已成为代替闪光灯的候选者之一。

Comparing with traditional flash lamp, diode-pumped solid-state laser has a lot of advantages, such as lower thermal effect, higher efficiency, compactness, longer lifetime, stably, reliable and high power output with high beam quality.

与传统紫外波段的准分子气体激光器和长波段激光相比，激光二极管泵浦的全固态紫外激光器具有转换效率高、高重复率、性能可靠、体积小、重量轻、光束质量好及其运行成本低等优点。

Reflux of electron of high voltage vacuum diode is one of the main factors to cause the dielectric surface flashover.

真空高压二极管中的电子回流是造成绝缘子表面闪络的重要因素。

A miniaturized fluorometer was constructed and evaluated using light emitting diode as excitation source.

探讨了用半导体发光二极管为诱导光源，研制微型荧光检测器的可行性。

When a diode is used in an application wherein it may be forward biased and driven with excessive current

拟译：在应用中如果二极管正向偏置时的驱动电流很大，就要

A semiconductor diode that emits monochromatic light when forward biased.

那发出的一个半导体二极体单色当前锋有偏见时，光。

Semiconductor diode that emits monochromatic light when forward biased.

那发出的一个半导体二极体单色当前锋有偏见时，光。

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。