完成地

Some key part is ameliorated to meet the demands of working. This thesis mainly includes:(1) Analysing the working principle of the spring operateing mechanism, expatiating the character of the mechanism;(2) With the design aim of the spring operating mechanism, accomplishing the design of ZW□-12/630-20 outdoor HV vacuum breaker based on the systemic design theory of the spring operating mechanism, which includes spring mechanism of open-close switch; cam mechanism based on the principle of power balance; buckle-off mechanism with force-minished device; ratchet wheel mechanism with number-increased detent;(3) In the design on the spring operating mechanism for the outdoor vacuum breaker, using the air cushion device with speed controller to ensure the steady working of the spring operating mechanism;(4) Accoding the problem of daily maintenance for HV circuitbreaker, giving some effective steps of daily maintenance.

论文工作主要包括以下几个方面：(1)从真空断路器弹簧操动机构的功能原理出发，详细分析了该机构的工作原理，阐述了机构工作的基本特性；(2)根据工程实际提出了真空断路器弹簧操动机构的设计目标，在系统分析弹簧操动机构设计理论的基础上，完成了ZW□-12/630-20型户外真空断路器弹簧操动机构的设计工作，其中包括真空断路器弹簧操动机构的分合闸弹簧机构的设计；以输出力特性曲线设计机构理论演化出的功率平衡原则为基础的凸轮机构的设计；带有减力机构的滚动摩擦扣结方式的脱扣机构设计；根据实际情况增加了棘爪数量的棘轮机构设计；(3)在真空断路器弹簧操动机构的设计中，引入了速度控制模式空气缓冲器，对惯性负载起到了良好的自动缓冲效果，从而保证了真空断路器弹簧操动机构稳定、有效地运行，保证了真空断路器的动作质量；(4)针对目前真空断路器运行过程中存在的问题，提出了有效的日常维护措施。

After a rest, he was able to rattle through his work without feeling tired.

休息一阵后，他设法很快地完成了工作而不觉得累。

Teachers and students commonly paricipate in the educational course , and the re-search into teachers' behaviors can effectively reveal the effects of physical education.

教育过程是由教师和学生共同完成的，教师行为的研究可以有效地反映体育教育过程的效益。

The recoverability of the amounts shown for the mineral properties and the related deferred expenditures is dependent on a number of factors including environmental, legal and political risks, the existence of economically recoverable reserves, confirmation of the Company's and its subsidiaries' interest in the underlying mineral claims, the ability of the Company and its subsidiaries to obtain necessary financing to complete the development and future profitable production or the proceeds of disposition thereof.

为矿物特性被显示的数量和相关的延期开支的 recoverability 是包括环境的，合法的和政治上的危险在许多的因素上的受扶养者，节俭地可回复的预备品的存在，公司的和它子公司的兴趣证实在下面的矿物要求，公司的能力和它的子公司获得必需的融资关于完成发展和未来有利润的制造或性情的收入。

The display, storage, redisplay, diagnosis and tekecommunications of ECG can be achieved conveniently and provide convenience for many cardiopaths with its powerful functions and low cost.

方便地实现了心电信号的显示、存储、回放、诊断分析以及远程通信，系统将大部分需要由传统硬件检测电路来完成的功能改由软件来实现，便于今后的功能扩展。强大的功能及低成本为众多心脏病患者提供了方便。

Belonging to their regular work and the terms of reference of the work may not be passing each other, prevarication, not turned over to the contradictions, it is necessary to pro-active, timely, quality completion of tasks according to work in a creative manner.

属于本职的常规工作和职权范围内的工作，不得相互扯皮、推诿，不上交矛盾，要积极主动，按时、按质完成任务，创造性地开展工作。

Accordingly , the relater has accomplished the transformation from conformity to abruption . The united authoritative narration gesture has been broken , and becomes complex and compound .

20世纪家族小说的叙述方式经历了一个从全知叙述到限制叙述的转换，相应地，叙述者完成了从整合到分裂的转变，统一的权威的叙述姿态被打破并逐渐走向复合多元。

We have to work relentlessly to get this job done.

为了完成这项工作，我们马不停蹄地拼命工作。

The task of shafting design is to confirm the shafting disposal and the size and materials of each parts according to the request of hull design , so it can make sure the shafting can complete the propulsion target at each station safely and reposefully.

轴系设计的任务是根据船舶总体设计的要求，确定推进轴系的布置和各部件的尺寸及材料，以保证整个轴系能安全，平稳地完成各种工况下地推进。

I still think that its just nervousness but once you finish your paper well you will feel better because you will have the satisfaction of having done your most difficult paper well She just shook her head resignedly and leaned back on her seat' when will he learn?

我仍然认为，它只是紧张，但一旦您完成您的文件以及你会感觉更好，因为你将有满意的没有做您最困难的文件以及她无可奈何地摇摇头和身子回到自己的座位，当他将学习？

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。