help topic是什么意思

用法例句

The article gives a brief analysis on the importance of paper industry and the necessity of laying down the Paper Industry Development Policy with an emphasis on the main illustration of several key issues in the policy and the requirements on implementing and carrying out the policy.

阐析了造纸工业的重要地位和制定《造纸产业发展政策》的一必要性,重点对《政策》中的几个主要问题进行了说明,并对贯彻执行《政策》提出了要求。

For the sake of understanding and using the standard better,some explanations to the articles of the standard and some related questions raised during the draft period are given.

为了便于有关人员理解标准的主要内容 ,更好地使用该标准 ,就标准制定过程中的有关问题和部分条款做了简要说

This paper makes some explanations on optical communication equipment acceptance stipulated in "Acceptance specification of Optical Communication Equipments".

光通信设备验收是光纤通信工程验收中的重要环节,文章对《规范》所涉及的光通信设备验收进行了解释和说明,重点指出了光通信设备验收项目的确定、光接口的余度值、SDH设备的MSTP功能验收、网管设备验收及PCM设备验收中值得注意的问题。

Since Dilthy Proposed that “whereas nature is subject to explanation, history is amenable to understanding”, there have been the debates about the understanding and explanation and the relation between them.

自狄尔泰提出“自然需要说明 ,历史需要理解”之后 ,关于说明与理解及其相互关系的争论一直延续至今。

Editing statement on specificaion for alloy steel bars for projectile(GJB 397A-98);

GJB397A-98炮弹用合金钢棒规范编制说明

Editing statement on specification for carbon steel bars for projectile(GJB 398A-98);

GJB398A-98炮弹用碳素钢棒规范编制说明