water supply的例句大全

To hydrogeological investigation of water supply, the standard has specific guidance function.

能够对供水水文地质勘查起到具体的规范指导作用.

For town and city supply , surface-water is furnished by some adjacent pond or lake.

城市供水, 地表水是由某邻近池沼溏或湖泊提供的.

Synthesis basis database construction research for the water supply project in the middle cities of Jilin Province

吉林省中部城市引松供水工程综合基础数据库建设研究

Temperature of water can be adjusted by controlling backwater valve and supply valve.

通过对回水阀和补水阀的控制，可实现对水温的调节。

Therefore, the expansion joint is an ideal first-aid repair accessory for water supply enterprises.

是广大供水企业理想的抢修配件。

Analysis of heat supply return water of high building

高层建筑供暖回水分析

Natural replenishment of this vast supply of underground water occurs very slowly.

靠自然补充大量地下水是十分缓慢的.

With the development and progress of society, urban high-rise building of the water supply problem has become acute.

随着社会的发展和进步，城市高层建筑的供水问题日益突出。

For improving heat supplying ability of condensing bleeder turbine, we carried out low vacuum modification in turbines, raised exhaust parameters, and utilized vaporization latent heat of exhaust to heat circulating water of condenser to supply heat to user.

为提高抽汽凝汽式机组的供热能力，对汽轮机组进行低真空改造，提高排汽参数，利用排汽的汽化潜热加热冷凝器冷却循环水，向热用户供热。

Effects of water and N supply on maize bleeding sap and its nutrient contents

水、氮供应对玉米伤流及其养分含量的影响

Design and Calculation of Rate of Boiler Blowdown Before and After Improving Feed Water Quality of Heating Supply Boiler

改善供热蒸汽锅炉给水品质前后锅炉排污率的设计计算

The Design of Branched Structure of Water Supply And Power Station Tunnel with Concrete Lining in Fenhe Reservoir ⅱ

汾河二库供水发电洞混凝土岔洞结构设计

Optimum soil water supply range of Malus pumila

金矮生苹果土壤水分合理供给范围研究

Nationwide , China's available water supply per person is one-fourth the world average.

中国全国的人均可用水供应量仅为世界平均水平的四分之一.

Design of Forecast Monitoring System for Urban Water Supply Dispatching Center

城市供水调度中心预测监控系统的设计

When the carbonate deposited, the climate was relatively dry and hot, the lake hydrology tended to close, volcanic activities were frequent and the lacustrine water supply was less than evaporation.

接受碳酸盐岩沉积时气候相对干热，湖泊水文状况趋于封闭，火山活动频繁，古湖泊水体补给量小于蒸发量。

Vacuum hot water boiler is an secure and energy-saving low temperature heat supply equipment.

真空热水锅炉是一种安全节能的低温供热设备.

RTB larva and adult eat at bast layer to cut water and nutrient supply which results death of the trees.

主要以幼虫，其次是成虫取食韧皮部后，切断树木水分和养分通道而致树木死亡。

In 1986, LCY's plant in Hsinchu City in central Taiwan was forced to shut down after residents complained the factory was emitting hazardous chemicals into the local water supply.

1986年，李长荣化工在台湾新竹市的工厂被当地居民举报向供水系统排放有害化学物质，该厂被迫关闭。

Phase change Heat pump heater is a new style equipment for hot water supply.

相变式储能热泵热水器是一种新型节能热水供应设备.