phase selection的例句大全

said phase selection unit (psu) is implemented based on direct logic.

根据控制逻辑来实施所述相位选择单元（PSU）。

comparison of several sequential-component phase selection methods in microprocessor-based protection

微机保护中几种序分量选相方法的比较

study on wavelet singular entropy and its application to faulty phase selection in hv transmission lines

小波奇异熵及其在高压输电线路故障选相中的应用

the wavelet transform; electric transmission line; fault location; phase selection; travelling wave;

小波变换；输电线路；故障定位；选相；行波；

adaptive phase selection relays utilizing adaptive resonance theory based artificial neural networks

基于自谐振神经网络的线路故障自适应选相元件

Maloperations are made sometimes in phase selection of microcomputer-based line protection in complex networks.

该文讨论了国内现在微机保护常用的几种选相原理的不足,并提出解决选相问题的几点建议.

This paper introduces the design plan in the first phase of the network in the new campus of Shandong University of Traditional Chinese Medicine, such as uniform wiring-route system, model selection of network facilities, network management and security system.

文章从综合布线系统、网络设备选型、网络管理和安全系统等方面详细介绍了山东中医药大学新校区校园网一期工程规划设计方案。

Power selection and protection of single phase control transformer

单相控制用变压器功率选择及保护

application of model gjwj-iv single-phase-to-ground line selection device for high-voltage power network in liangzhuang coal mine

GJWJ-IV型矿井高压电网单相接地选线装置在良庄煤矿的应用

selection of embedding dimension and delay time in phase space reconstruction of multivariate time series

多变量时序相空间重构中嵌入维和时间延迟的选择

selection of explosive tamping parameter for foundation bed riprapping of yangpu port phase ii project and its application effect

洋浦港二期工程基床抛石爆夯参数的选取及应用效果

the wavelet method for earthing-fault line selection in small earthing-current system under single-phase arcing fault

小电流接地系统单相电弧接地选线的小波方法

Rapid Selection of Starting Condition for Modifier Optimization in Reversed-Phase HPLC

反相高效液相色谱流动相组分最优化中初始条件的迅速选择

The main task of conceptual design is the generation and selection of design concept, it contains the most creative jobs of design, it is the most important phase of product development circle.

概念设计的主要任务是设计概念的产生和选择，它包含了设计中的大部分创造工作，是产品开发过程中最重要的环节之一。

In concept design phase, selection and evaluation of mechanism are crucial.

在概念设计阶段中, 机构的选择与评价较为重要.

However, for single-phase-to-ground fault, the faulty line selection has been one of the major technical problems of the relay protection in power system because of the weak fault current, instable arc light and other reasons.

但由于NUGS单相接地故障的故障电流微弱等原因，接地故障选线一直是一大技术难题。

a new criterion for the single-phase fault line selection in the resonant earthed system

谐振接地系统单相接地故障选线的新判据

the selection of general contractor is including the pre-qualification phase and the evaluation phase.

总承包商的选择分为资格预审阶段和评标阶段，本文系统的分析了绿色理念下，资格预审和评标阶段的指标和模型。

then the idea of integral control of automatic resonance and single-phase earth faulted line selection was put forward. a faulted line selection method of parallel transmission teed line on the basis of differential current

并在此基础上给出了补偿电网中消弧线圈自动调谐与单相接地故障选线一体化的综合控制思路。同杆双回线反序电流特点及其在T形线路测距中的应用

On APQP, supply management will be introduced into project start phase by strict controlling of supplier selection, this help reducing risks in future operation. 3.

在产品先期开发管理方面则加入了项目开始阶段的供应商管理内容，从源头把好供应商选择的关，为今后的运营减少了障碍。