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

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）。

By applying the price determined method in option pricing in financial theory together with the consideration of risk in confinement to ECSP, we described the risk problem in the processes of management decision.

论文采用应用金融理论中的期权定价法和在约束中考虑风险两种方法在ECSP模型中的应用来描述管理决策中的风险问题；

The electrophoresis of DNA in the peripheral normal tissue was an integrity strain after ECSP treatment which means no DNA lesions by ECSP treatment.

ECSP处理后对周边正常组织的DNA电泳为一完整条带，表明无DNA损伤。

Objective: To evaluate the safety of energy controllable steep pulse ( ECSP) in the treatment of implanted rabbit tumor.

目的：研究能量可控陡脉冲（ECSP）治疗兔移植性肿瘤的安全性。

Results: The volume and weight of tumors in ECSP group were significantly smaller than the control group ( P < 0.01).

结果：陡脉冲治疗组裸鼠肿瘤体积与重量明显低于对照组（P<0.01）；

The Experimental Studies of Biological Effects of Cell Electroporation by ECSP

能量可控陡脉冲电穿孔生物学效应的实验研究

Discussions on the two ECSs are presented.

并对这两种纠缠相干态进行了讨论。

Transplantion and Development of ECSS Engineering Chemistry Simulation System on the VAX Computers

ECSS在VAX机上的移植与开发