查询词典 waterworks

Taking into account the actual situation of the waterworks production,two suggestions were proposed for reducing the formation of trichloromethane one was optimizing the pre-treatment chlorine adding methed and selected a suitable point for chlorine adding;and the other one was improving the effic.

通过分析某水厂水处理过程各阶段水样中的三氯甲烷生成情况，讨论常规水处理对三氯甲烷生成的影响，并结合该厂的生产实际，提出水处理过程中降低三氯甲烷生成的建议：一是优化前加氯投加方式，选择合适的加氯点；二是提高原水浊度的去除率，减少消毒副产物的前驱物质。

This study use SOS/Umu test to evaluate the drinking water of various processes for a large waterworks located in north China, both in spring and winter.

本研究应用SOS/Umu生物毒性测试评价了北方某市一自来水厂的A、B、C、D 4套试验工艺在不同的季节各工艺段出水的遗传毒性效应。

Centralizing scout of waterworks is started to apply in 70s in our country.

正文字数：25537，页数：64 论文编号：ZD127 价格100元

Centralizing scout of waterworks is started to apply in 70s in our country.

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The theoretical ana lyses and the test results show that the sensor is correct in its principle, rel iable in working properties and feasible in structure. The method is suitable fo r detecting the water level in the clearing water pool of waterworks.

理论分析和试验结果表明：该传感器原理正确，可靠性高，结构简单，能够实现水厂清水池水位的高可靠性测量。

The company is teamed up with medium and high class technical and management personnel experienced in business and management,including nearly 20 grade 1 constructors and grade 1 project managers,lt has rich construction experiences in high building and steel-structured domestic architecture,large industrial workshop,waterworks,crane and nonstandard equipment,With sound regulations,and complete and strict quality and OHS assurance systems,the company keeps in line with national and local decrees and legislations and carries out scientific,regular,routinized and humanbased project management.

公司由一大批&精业务、善管理&的中、高级专业技术、管理人员组成的队伍，其中一级建造师和一级项目经理近20名。有严谨的高层建筑、钢结构民用住宅建筑、大型工业厂房、水工工程、起重机及非标设备的施工经验。公司有一整套健全的规章制度，有完整严密的质量、安全、职业健康环境保证体系。公司严格执行国家和地方的法令、法规、对项目实施科学化、规范化、程序化、人性化的全过程管理。

Small projects—weirs and wells and waterworks—have no allure for big-headed politicians.

而小型项目，如围堰、水井和自来水厂等，对自高自大的政客们就没有多少吸引力了。

Up until 13, boys and girls turn on the waterworks the same amount,"showing that blubbing because of joy, sadness or anger is something that is learned," researchers conclude d.

研究人员总结称，在13岁以前，男孩和女孩哭泣的频率差不多，&这说明因欢乐、悲伤或愤怒而哭泣是一种后天习得的行为。&

Dewatering process of plate and frame press system in Changqiao Waterworks was introduced,trial running was also illustrated,and relative issues were analyzed for the system.

介绍了长桥水厂板框压滤机系统脱水工艺，对系统的调试作了说明，并分析了污泥脱水系统中的相关问题。

They can be applied to the city water supply, the waterworks, the breweries, the chemical industry, the construction, the mining, the metallurgy, the paper making, the sugar producing and the canned food industry, particularly applicable to the sewage treatment works; meanwhile, some of the impellers are suitable for conveying the object which contains solids or long-fiber non-abrasion solid-liquid mixtures.

适用于城市供水、水厂、啤酒厂、化工、建筑、矿山、冶金、造纸、制糖、罐头食品工业，特别适用于污水处理工程；同时部分叶轮适合输送含固体物或长纤维的非磨蚀固液混合物。

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。