Study on the protection characteristics of a system of negative high-voltage pulse power supply for ECRH

Design of Signal-isolated Transmission in High Voltage Power Supply System of ECRH

ECRH负高压电源系统信号隔离传输设计

Study on the High Negative Voltage Pulse Power Supply for ECRH

ECRH负高压脉冲电源的研究

From the PLM sample, Monitor collects the useful information, such as the number of ECR status inquiry transactions in one month, the number of ECRs by status, and so on.

在PLM示例中，Monitor收集有用信息，比如一个月内ECR状态查询交易的数量、某个状态下的ECRs数量，等等。

Applying the samples produced by DY company, putting forward the improvement of the test methods, analyzing portable ultrasonic testing method, then analyzing test method with ECRS and pointing out the necessity of each process.

引入DY公司生产的样件，提出测试方法的改善，分析便携式超声测试方法。然后采用ECRS分析法对测试方法进行分析，指出各个过程的必要性。

Also, you can see the total accepted ECRs, total pending ECRs ( which are waiting for decision), and total rejected ECRs using the KPIs widget.

您还可以使用KPI小部件看到接受的ECRs总量，待定的ECRs总量（正在等待审定）和拒绝的ECRs总量。

The status of ECRs is shown using a pie chart which is displayed through a dimension widget.

ECRs的状态使用一个饼状图显示，而饼状图则是通过一个维度小部件显示。

Fabric provides a business process for specifying and deciding on engineering change requests ( ECRs) at the engineering change phase.

Fabric提供一个业务流程以在工程变更阶段指定和选定工程变更请求（ECRs）。

The legislation of ECSA should be taken as an integral part of ecological compensation mechanism and new rural construction.

农业生态补偿立法应在整体的生态补偿立法中和新农村建设中予以完善。

Based on ECSA, we bring forward three different delegation protocols.

基于ECSA模型，提出了三种不同的代理协议。

The ideals and the operational models of the ECSC set in motion a dramatic transformation of the interactions between the countries of Europe and made possible the establishment of a pan-European political system.

煤钢共同体的理想与运作模式，扭转了欧洲国家间的互动关系，提供了往后政治制度的建立。

The Franco-German reconciliation was the prerequisite of Western Europe unification, and contributed to the meaningful start of European integration: European Coal and Steel Community ( ECSC).

法德和解成为西欧联合的先决条件，并促成了欧洲一体化进程的起步&煤钢联营。

The results showed that: ① The emissions reduction of the ECSC should give priority to the improvement of CBM utilization rate and reduction of CCR in the power plant.

实证研究结果表明：①电煤供应链的减排应以提高煤层气利用率和降低火电厂发电煤耗率为主。

In addition, this paper specifically pointed out that the ECSC should not include the exploration sectors and its causes. 2.

此外，特别指出电煤供应链不应包括勘探环节及原因。

Distribution of Interlanguage Errors from English Composition in ECSE and Its Implication

ECSE英语作文中的中介语错误分布研究及其涵义

At the same time, the line width measurement methods are emphasized in this thesis. When we use homodyne method, the spectral line-width of ECSL is 20 KHz. Therefore, Lasers which have working stability can be continuously exported.

并重点介绍了线宽的测量方法，最终使用零拍法测得激光器的光谱线宽为20KHz，激光器可以连续输出工作稳定度的激光。

When the external optical feedback is intermediate, the peak photon number of the ECSL behaves single period, multi-period or chaos for different modulation index.

当外部光反馈处于中度反馈时，当调制深度取不同值时，ECSL的光子数呈现单周期、多周期甚至混沌现象。

Based on the ECSL which has narrow line-width and unique modulation characteristic, a dual-wavelength output is obtained by means of fiber delay technique.

外腔半导体激光器具有窄线宽输出以及独特的阶越型电流调制特性，采用正弦调制的方式，以延时光纤作为辅助结构，得到了具有良好相干特性和稳定波长间隔的双波长激光输出。

The method of dual-wavelength external-cavity semiconductor laser ( ECSL) is introduced.

提出了电流调制型的双波长外腔半导体激光器方案。

Objective: To observe the effect of energy controllable steep pulses ( ECSP) on the growth of ovarian tumor-bearing nude mice and to analyze its mechanisms to damage tumor cells.

目的：观察陡脉冲电场对荷瘤裸鼠肿瘤生长的影响，分析其杀伤肿瘤细胞的作用机制。

Results: There was no significant difference between before and after ECSP treatment in liver function, renal function, hemogram and electrocardiograph ( ECG) ( P> 0.05).

结果：ECSP处理后动物的肝肾功能、血象和ECG与处理前比较，差异无显著性（P>0·05）。