阐述

Finally, the performances of firewalls and load balancers in the actual telecommunications CRBT AIP network is elaborated upon.

最后，结合实际对防火墙和负载均衡器所在的电信彩铃业务AIP网中的工作情况进行了阐述。

This paper describes the development of urban rail traffic and its significance and the necessity of electric braking. Air brake system and focuses on the analysis, the choice of the braking system, the structure and principles of pneumatic braking system. Finally, the prospect of urban rail transport vehicle braking system developments.

本文阐述了城市轨道交通及其发展的意义，分析了电气制动及其研究的必要性，并着重对空气制动系统进行了分析，分析了制动系统的选择、气动制动系统的结构及原理，最后展望了我国城市轨道交通车辆制动系统的发展趋势。

Finally,the paper presented the problems existed in the aspect of using air hammer for geophysical drilling and the direction of studied d.

阐述了影响冲击旋转钻井技术发展的主要因素，提出了气动冲击器用于物探钻井开发方面存在的问题和研究方向。

In this paper, the evolution of air hammer and air bit has been reviewed, the structure, advantages and application con.

为此，对空气锤和空气钻头发展历史进行了简单回顾，介绍了空气锤及空气钻头的结构、使用优点和应用注意事项，重点阐述了空气锤和空气钻头在普光气田的应用效果和出现的问题。

This paper presented some main factors affecting the development of revolving-drilling technique.Finally,the paper presented the problems existed in the aspect of using air hammer for geophysical drilling and the direction of studied d...

阐述了影响冲击旋转钻井技术发展的主要因素，提出了气动冲击器用于物探钻井开发方面存在的问题和研究方向。

The forth part promotes some suggestions on amendment of legislation of Civil air law.

第四部分通过对我国《民航法》的修改作出立法建议来阐述我国国内航空承运人的责任制度中的责任限额的规定应该与1999年蒙特利尔公约的规定相一致。

He added that there will be what he described as "enhanced air marshal work" on trans-Atlantic flights, with special attention to Britain.

他又补充到他将阐述在跨越大西洋的航班上会"加强空军警备工作"，特别要注意到英国的航班。

This paper introduces lightning how to imperil and inrush air monitoring station,and the ways to avoid danger from lightning .

介绍了雷电对空气自动监测站是如何造成危害的，阐述了雷电侵入空气自动监测站的途径及防止雷击的办法。

First part of this thesis introduced the key technologies and development survey of the air suspension system in domestic and overseas.At the same time ,it also elaborated the control technology of Electronic air suspension,control technology of ABS and the Joint Control Technology of both systems.

本文首先介绍了空气悬架系统的国内外发展概况和关键技术，同时也对电子空气悬架控制技术和ABS控制技术以及二者联合控制技术进行必要的阐述。

In this paper, the application of thermostatic expansion valve in air conditioning system is introduced.

阐述了热力膨胀阀在制冷空调系统中的应用技术，结合热力膨胀阀的结构和工作原理，指出制冷空调系统的最佳稳定运行条件及热力膨胀阀的安装调试方法。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐