直流的

A novel two-amplitude control strategy for active clamped resonant DC link inverter is presented.

提出了一种新的有源箝位谐振直流环节逆变器的双幅控制策略。

It was found that the nonlinear current-voltage curve is the intrinsic property of WO〓 polycrystalline ceramic, and the curve is asymmetrical with very different behavior under applied direct and alternating voltage.

我们发现，非线性是WO〓多晶陶瓷的本征性质，伏安特性曲线是不对称的，而且交直流行为完全不同。

Additional 890 Series CS supply units may be paralleled to provide greater DC bus supply amperage.

890系列附加供应单位的政务司司长可平行提供更大的直流母线供应安培。

In DC motor control systems,traditional analog systems are not suited to this trend of development.

在直流电动机控制系统中，传统的模拟系统已经不适应这一趋势的发展。

This product applies for connecting wire of electric appliance , apparatus or computer ,used in distribution equipments with rated voltage up to and including A.C.

本产品适用于额定电压 450/750V 及以下或直流 1000V 及以下的配电装置中，作为电器、仪表、计算机的连接线。

Develop along with the technical high speed in arithmetic figure; the direct current servocontrol system expresses an unprecedented advantage.

随着数字技术的高速发展，直流伺服控制系统表现出前所未有的优势。

Finally, based on the analyzed results of the effect of armature reaction on the e.

最后，根据电枢反应对电势谐波成分影响的分析结果，本文介绍了一种间接力矩检测方法，在此基础上，给出了一种间接力矩反馈控制的无刷直流电动机系统。

Series 78ZYT DC PM Motor is our new design used for auto assistor, auto valve control, or for driven or implementanry element of other purposes.

概述78ZYT系列直流永磁电动机是我公司开发的新系列产品。可用于汽车加速器、自动阀门控制等装置的驱动元件，也可用作其他驱动或执行元件。

Based on the mathematical model of STATCOM in asymmetric power system, the effects of the DC storage capacitor on the performances of STATCOM are analyzed in detail in this paper.

以新型同步补偿器STATCOM在系统不对称情况下的数学模型为基础，详细分析了在系统不对称条件下直流侧储能电容器容量对STATCOM性能的影响。

WSi2/Si multilayer Laue lens with 324 layers and a total thickness of 7.9 \mu m is successfully fabricated using direct current magnetron sputtering method.

Laue透镜外层理论衍射效率达到60%，聚焦分辨率达到10.5nm。利用直流磁控溅射成功制备了总层数为324、总厚度为7.9μm的WSi2/Si多层膜Laue透镜。

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。