查询词典 strata

At present, deep strata is the important field of natural gas exploration.

摘 要：深层是目前天然气勘探的重要领域。

There were several strata of ''.

店员有不同的阶层。

The whole society is constructed with a multiple of interest groups and strata under the market economy system.

现代市场经济社会的整个社会结构是多元的利益个体、群体和阶层组成的，有着不同的利益需求。

First, let me tell you about Zarles Kreiger, who came from the lowest strata of the city.

首先，让我给你讲讲扎尔斯·克里奇的故事吧，他来自这个城市的最低层。

This method is used for determining the contribution of oil strata to the yield of a reservoir.

有人已经提出了一些分析各层贡献的方法，并在一些油田获得应用[1] 。

The analysis of strata between wells is fundamental in the study of oil and gas reservoirs.

井间断层分析的研究，是油气储层地质研究的一项重要基础性工作，对油气的运移和聚集其中重要的控制作用。

In this paper, the authors arranged a series of experiments to test the characteristics of strata factors and resi...

这一规律的研究对克拉玛依砾岩油藏的开发具有重要的指导意义。

The development of non-government organizations is closely connected with the expanding of new economic forms and new social strata.

非政府组织的发展是与新的经济形式及新的社会阶层的不断壮大紧密结合在一起的。

There were several strata of shop assistants in old China.

店员有不同的阶层。

We encourage members of emerging social strata to take an active part in building socialism with Chinese characteristics.

全面贯彻党的宗教工作基本方针，发挥宗教界人士和信教群众在促进经济社会发展中的积极作用。

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