water main的例句大全

The configuration of supply and return water main and riser in the pipe well of the system is analyzed.

结合实例，分析了系统中管井内供回水干管、管的布置。

The main problem is the status of the Caspian Sea and the establishment of the water boundaries between the five riparian countries.

主要的问题就是里海的位置和五个绕里海国家的水分界线的划分。

The grain and oil crop articles are the main in water-saving documents;

节水作物文献以粮油为主。

The underground brine water could be used for Penaeus chinensis culture if its salinity and main ion content were adjusted.

地下卤水经盐度及主要离子含量的调节后，用于养殖中国对虾，能防止病毒性虾病的发生。

Main ingredients: live spring water, oil-control factor, marigold, camellia, cacti and hydrolyzed collagen protein.

主要成份: 温泉活性水 、 控油因子 、 金盏花 、 冬柏花 、 仙人掌、水解胶原蛋白等.

Sodium salt of carboxymethyl cellulose ( CMC ) is the main component of water-soluble paper.

水溶性 纸具有很大的市场前景.

The utility modelthe main technical characteristic that the radiating boxes are connected with cold water pipes.

主要的技术特点是散热箱连接冷水管.

By univariate analysis and logistic regression analysis, main risk factors for hypernatremia were found to be strongly associated with impaired mental status or coma, polyuria, hyperpyrexia, higher APACHE ⅱ score, restricted free water intake by mouth and administration of osmotic diuretic improperly.

高血钠并发症的发生主要与患者有不同程度的意识障碍或昏迷、多尿、高热、基础疾病较严重、经口饮水受限及使用脱水剂不当等因素显著相关。

Main points of the dosing system design of industrial circulating cooling water treatment

工业循环冷却水处理加药系统设计要点

The result demonstrated that nitrate reducing bacteria and ferro bacteria were killed effectively by the micro electrolyser, the lethal efficiency could be 99% at proper current density and treatment time. The hydroxyl radical produced by the micro electrolyser in water was the main lethal factor.

在适宜的电流密度和适当的处理时间下，对硝酸盐还原菌、铁细菌的杀菌率可以达到99%以上，并初步证实，微电解时水体中产生的·OH自由基是主要的杀菌因子。

The design consideration, main structure, working principle and techniques of analogue water level device are introduced.

摘要介绍了模拟水位装置的设计思路 、 主体结构和工作原理,介绍了设计的具体数据、选材和制作工艺.

The paper expresses the main idea of "Design Schemes for the Zone 2 Environment in New Town by Pearl River of Guangzhou City". It emphasizes the function and importance of water design in landscape design.

介绍了在广州珠江新城E2区绿化环境设计投标方案中以水为主题的构思，强调水体的作用和水体设计在景观设计中的重要性。

The region near the debouch bar, with higher remaining oil distribution, is the main potential zone. 4. The reservoir watered-out degree depends on specific water drive mode.

接近河口坝区域的剩余油饱和度高，为主要潜力区。4、水驱方式影响着油藏水淹状况。

Using virtual reality technology, a three dimensions visual model of 420 t/ h boiler's main body and power equipments of steam and water system was built, displaying the space relationship of each equipment, seeking a method to realize a low cost desktop VR system.

以420t/h锅炉为建模对象，利用虚拟现实技术制作锅炉本体及汽水系统主要热力设备的三维可视化模型，展示本体中各设备的空间位置关系，寻求一个实现低成本桌面式虚拟现实系统的方法。

Main compositions: Spring water extract, VA acid, Protein complex, Extract of sweet tea, Sorbierite extract.

主要成份: 温泉水精华 、 VA酸 、 蛋白复合物 、 甜茶萃取液 、 山梨醇精华.

MAIN OUTCOME MEASURES: The contents of brain water and LPO in brain tissue and SOD activity.

主要观察指标: 测定脑含水量,脑组织lpo含量及SOD活力的变化.

The technical line and operating methods adopted as well as main results obtained in the water supply project in Sibiti and Mossaka towns of the Republic of Congo constructed by China are briefly introduced in this paper.

本文简要介绍了作者在执行中国援刚果共和国西比蒂（Sibiti）和莫萨卡（Mossaka）两城镇供水项目中所采用的技术路线、工作方法及取得的主要成果。

The main results included: 1. Soil properties such as bulk density, water retentiveness and thermal conductivity under NT was higher than that of CT and RT.

免耕耕层土壤容重高，持水性强，导热率高。

Ammonia nitrogen is one of the main contamination has seriously jeopardized the water environment, that cause eutrophic state& red tide phenomenon.

水体中富营养化引发赤潮现象频繁发生，已严重危害了水环境，其中主要元凶之一是氨氮废水大量排放，使原本恶化的水质雪上加霜。

There were eight main land use types in the two AECC from 1988 to 2007: forest, shrub land, rubber, tea garden, dry land, paddy field, water body, and built-up.

两条廊道内1988-2007年间的主要土地利用类型有：有林地、灌木林、橡胶地、茶园、旱地、水田、水域、居民点及工矿用地8种类型。