电路的

Among mountains of literates about measure technology in diminutive area coordinate,the ones like how to choose photoelectric apparatus,the detail circuit designs and applications are less.

在关于小区域坐标测量技术的文献中，对光电器件的选择、具体电路的设计和应用论述不多。

Two representative mixers circuits are designed to explain the method.

两个混频器电路的性能指标的仿真效果证明了该方法的有效性和正确性。

Verify the accuracy of the measuring and controlling circuitry of the muffle furnace by checking the positions in the furnace at the control set point temperature of intended use.

通过检查炉子内部控制设备点位置的操作温度，证实马弗炉的测量和控制电路的准确性。

The accumulation -mode varactor, which has a higher quality factor value than the inversion-mode MOS varactor, is studied in detail.

考虑压控振荡器设计指标的相互约束条件，尽可能减小相位噪声的来源，设计电路的拓扑结构。

The principle of thyristor voltage regulator was discussed.

阐述了晶闸管调压电路的原理，研究了异步电动机功率因数角随转速变化的规律以及功率因数角的检测方法。

Includes the analysis of their working principles and the design of the perimeters, the simulation of their functions. At last, it compares their differences.

结构对于Banba 结构改进的方法，分别对两个电路的参数进行了设计，并仿真其性能，由此来比较了它们各自的特点。

However, the use of quarter-wave impedance transformer is inevitable as attempting to use overlay dielectrics with different dielectric constants or thickness.

然而，当尝试采用不同介电常数与厚度的覆盖介电质来设计电路的时候，发现必须采用四分之波长阻抗转换器才能完成滤波器的设计。

The result of analysis on the active and reactive power processing ability of this kind of PWM rectifier show that it can work within the range of power factor angle from lagging 30° t...

同时该电路的共模电压幅值比常规的6开关PWM整流器减少33%，且仅用2个高频开关，因而具有一定的工程实用价值。

The PRE-IOG fiber analogue system, whose re-entrant principle is realized by couplers, is designed and developed. The optimal design methods, modulation and demodulation schemes for PRE-IOG are proved.

然后对连续波工作方式PRE-IOG的分辨率进行了理论分析，提出了获得最大分辨率的优化设计方法以及调制与解调电路的设计方法。

This design can is divided into three greatest parts:The design of the system, to the exportation of the control, wave form of the clock electric circuit.

本设计可分为三大部分：系统的设计、对时钟电路的控制、波形的输出。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。