Water drainage hose, charging valve shall be kept open.
为排出槽内和排水管中的水，应使排水阀保持开状态。
Water drainage in hollow open pit stope is a key link of production.
凹陷露天采场排水是一个十分重要的生产工艺环节。
Also the design and calculation of their water drainage system are added.
介绍绿地、花坛的构造、排水系统的类型以及排水系统的设计计算方法。
For example, all houses had access to water and drainage facilities.
例如，所有的住宅都有权使用清水和排水设施。
Removal of surface water from the road or street is known as surface drainage.
从道路或街道排除表面水被称为地表排水。
Flat sites can present serious problems for the drainage of waste and storm water.
地势平坦的地点可能会有污水排放和暴雨后积水的严重问题。
The cast iron pipe is used for water supply, drainage and gas transmission pipeline.
铸铁管用于给水、排水和煤气输送管线，它包括铸铁直管和管件。
Now it has the capacity of supplying traffic, electricity, water, communication and drainage.
目前己达到交通、供电、供水、通讯、排水等“五通一平”能力。
Water treatment pump room and water supply/drainage professional design.
水处理泵房及其的给/排水专业设计。
In the construction of drainage water is a new task.
在该工程建设中隧洞输水是一个新的课题。
Now it has the capacity of supplying traffic, electricity, water, communication and drainage.
目前己达到交通、电、水、讯、水等“五通一平”能力。
Water, Power, Gas, Heating system, Drainage, Communication and Flatted land are available.
水，电，气，热力，通讯，污水处理，场地平整等设施完备。
The drainage of the water from the mine would take at least two days.
排出矿井中的水至少要用两天时间。
Senior Engineer of Water Supply and Drainage.
给排水高级工程师优先。
Design experience of water supply and drainage pipeline project is introduced in the paper.
本文介绍了石油化工企业给水排水管道工程的设计经验。
Basic tasks of water boards concern flood protection and drainage.
这些水利董事会的基本任务是防洪和排水。
Bachelor Degree in Mechanical or Water Supply & Drainage. 1st class registered engineer required.
机械或给排水专业。一级注册工程师。
Bilge water separator drainage tank high level alarm.
舱底水油分离器泄放柜高位报警。
When water is more than once, please, otherwise it will cause dehumidification drainage.
当水位超过上限时，请即排水，否则将造成除湿不良。
The unique drainage system design, prevent the rain water and dust entering.
独特排水系统设计，防止风吹造成雨水和灰尘的进入。
The most appropriate geographical unit for water resources planning is usually the river drainage basin.
对水资源的规划而言，最妥协的地理单位通常是河流的排水盆地。
Energy efficiency design for water&drainage system:Water supply mode of high-riser and energy…
给排水节能设计专篇：超高层供水方式及节能性说明分析。
Energy efficiency design for water&drainage system:Water supply mode of high-riser and energy…
给排水节能设计专篇：超高层供水方式及节能性说明分析。
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