英语人>网络例句>drainage 相关的网络例句
drainage相关的网络例句

查询词典 drainage

与 drainage 相关的网络例句 [注:此内容来源于网络,仅供参考]

The prediction of acid rock drainage generation potential is of importance to prevent and control environmental pollution in mining areas.

酸性岩排水潜力预测研究对于预防、控制和治理金属矿山环境污染问题具有重要意义。

The results suggested that all ore rock samples have potential to generate acid. So effective measures are expected to be taken to prevent acid rock drainage generating.

研究结果表明,所有的矿石样品都具有产酸潜力,需要对矿石进行有效的防控,以阻止酸性岩排水的产生。

Effects of heavy metals on microbial biomass and activity in subtropical paddy soil contaminated by acid mine drainage .

等。 酸性矿山废水污染的水稻田土壤中重金属的微生物学效应。

A tropical rain forest ; an ever-green forest that exists in tropical regions where precipitation is heavy all the year round ; there are vines , parasitic plants and overgrowth , as well as aerophyte besides those tall trees , bushes and herbaceous plants ; mainly distributed in the Amazon drainage basin in south America , the Congo basin , Malaysia , etc .

名 热带气候终年湿润地区的常绿森林群落。这些雨林区由于常年气候湿润多雨,除高大的乔木、灌木、草本植物外,还有繁茂的藤本植物、寄生植物、附生植物等。主要分布在南美亚马孙河流域、非洲刚果盆地及亚洲的马来群岛等地。例句去热带雨林里探险,必须扎上绑带。

In the explore in water seepage mechanism of highway engineering, at the foundation of author's and other people's research, the author study the groundwater seepage and infiltration of rain and water with the groundwater dynamics, the rock mechanics ,the soil mechanics, the hydrologic geology, the engineering geology, the agrology. With the research result of the water seepage mechanism of highway, the author also study the principle design of waterproof, drainage and water environmental protection. The author's work is as follows:(1) The water circulation, the groundwater type and conversion, the equilibrium and circulation in soil water are introduced and studied; The seepage characteristics of rock and soil in response to stress are analyzed and studied.

作为在"公路工程地质环境中水渗流机制问题研究"中的探索研究,在本人科研和前人研究工作的基础上,以地下水动力学、岩土力学、水文地质学、工程地质学、土壤学为基础,研究公路工程建设对地下水渗流和雨水入渗的影响,以及公路防排水和水环境保护设计的原则方法,具体开展了如下研究工作:(1)首先对水循环、地下水类型及转化、土壤水平衡与循环进行了研究和介绍;分析研究了应力对岩土体渗流特性产生影响的机理。

Since investing the vessel air bladder water drainage and entering techncis in December of 1980, Mr.

乔昌林同志自1980年12月发明船舶气囊上下水工艺以来先后主持组建了多个气囊厂。

Qiao Changlin, the air bladder inventor and the patent owner enjoying the government special allowance, founder of vessel air bladder water-drainage and entering technics, and expert in Shandong Province. It is a professional enterprise registered in his name and combining research, development and production of port and vessel air bladder containers as a whole.

该厂由享受政府特殊津贴的气囊发明专利权人、船舶气囊上下水工艺创始人、山东省有重要贡献的工交专家───乔昌林先生,以自己的姓名注册登记的一家具有自主知识产权专利产品、产研一体,生产港、船用气囊容器产品的专业企业。

Mainly used in mine air pressure, drainage, shaft up with a straight seam welded steel pipe gas.

主要用于矿山压风、排水、轴放瓦斯用直缝焊接钢管。

This course emphasizes the fundamental knowledge of designing flow、layout and designing rules、means、procedure and alignment chart of water supply and drainage pipe system.

本课程教学重点在讲授给排水工程的基本知识、设计流量的概念、给排水工程规划设计原则、方法、基本步骤和计算图表。

We collected indexes of alluvial fans and their drainage basins from DEM data, and analyzed distribution of these indexes.

根据从DEM数据中提取的侯马盆地冲积扇及其流域的多项地貌指标,分析了各地貌指标的空间分布规律。

第19/100页 首页 < ... 15 16 17 18 19 20 21 22 23 ... > 尾页
推荐网络例句

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。

This is not paper type of business,it's people business,with such huge money involved.

这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。