1.
Probe into Proofreading Method of Polarity of Transformer Zero-sequence Differential Protection Current Transformer
变压器零序差动保护电流互感器极性校对方法探讨
2.
The objective of commercially available layout tools is often zero skew or a fixed skew bound.
商用布局软件的目标，往往是零时序差异或有限的时序差异。
3.
Improvement on Pilot Zero Sequence Directional Protection to Avoid Miss Operation Due to Zero Sequence Weak-infeed and Its Simulation
纵联零序方向保护零序弱馈拒动的改进方案及其仿真
4.
The Oscillation of Some Delay Difference Equations and Distribution of Zeros;
若干时滞差分方程的振动及零点分布
5.
Analysis of zero-sequence protection resist-operation in 110kV line
一起110kV线路零序保护拒动分析
6.
Reason Analysis of a 6kV Zero Protection Misoperation
一起6kV零序保护误动的原因分析
7.
gear, differential (excl. motor vehicles and aircraft parts, not internal parts of engines)
差速齿轮（不包括非发动机内部零件的机动车辆和航空器零件）
8.
The Improvement And Application of Medium And Small Size Generator Neutral-differential Current Stator Ground Fault Protection
中小型发电机零序差流定子接地保护的改进及应用
9.
A Study on Full-Automatic Measurement Programming and Machining Deviation Compensation;
加工零件全自动化编程测量和误差补偿
10.
Influence of Machine Tool Spindle s Rotating Error Motions on Workpiece s Machining;
机床主轴回转误差运动对零件加工的影响
11.
Zero position error measurement method of rotary inductosyn
旋转式感应同步器零位误差的自动检测方法
12.
Research on Automatic Control Method of Housing Part Installation Error
基于箱体零件安装误差的自动化控制方法研究
13.
A Synthetical Model of Geometrical Error and Thermal Error for a Direct-drive Gear Hobbing Machine
零传动滚齿机几何误差建模及补偿研究
14.
Estimation of Rotor Zero-position Error for PMSM
永磁同步电动机位置传感器零位偏差估计方法
15.
The Distance of Zero in Oscillatory Solutions for Two Delay Difference Equations of First Order
两个一阶时滞差分方程振动解的零点距离
16.
Automatical Drawing Leader Line and Marking the Dash Numbers
指引线和零件序号自动生成技术的研究
17.
Analysis of the reason of pilot zero sequence directional protection mal-function and study of negative sequence directional element on parallel double-circuit lines
平行双回线路纵联零序方向误动原因分析及负序功率方向研究
18.
This paper presents a way for a large accessory to measure run-out tolerance after changing primary benchmark.
介绍了一种大型零件在原基准改变后测量端面跳动公差的方法。