pumping level是什么意思

网络释义

用法例句

Study on two-well pumping seepage flow in joint rock;

节理岩体双孔抽水渗流研究

Analysis of pumping in saturated multi-layered soil by using displacement function method

位移函数法求解饱和层状地基中的抽水问题

Derived from the most outstanding characteristic of the effects which the grouting pressure has on grout diffusibility, this article poses a method, that suggests grouting and pumping are simultaneously applied, this method will be helpful to increase the grouting hydraulic gradient as well as expand the effective grout diffusivity rad.

本文从注浆压力对浆液扩散影响最显著的特点出发，提出用注浆孔与抽水孔同时工作的方法，这种方法可使浆液水力坡度增大，增加浆液有效扩散半径，提高深表土层注浆效果。

The electricity-consumption to pump water is great in the Eastern Route Project of the South-to-North Water Diversion.

南水北调东线一期工程抽水用电量大,研究东线工程利用峰谷电价减少工程运行电费具有积极意义。

Based on conservation of mass,this paper deduced a theoretical model for land subsidence caused by construction loading on unconsolidated strata,and compared it with the elastic model for subsidence controlled by groundwater pumping.

依据含水层质量守恒原理,推导了非固结地层在建筑荷载作用下的地面沉降机理模型,并将其与Jacob假定下抽水引起的地面沉降弹性模型相比较,结果发现两种模型的机理表达式完全一致,仅区别于水动力原因或实质的不同。

Through an analysis of aquifer deformation machanism caused by groundwater pumping,the seepage flow equation with considering adynamic unit is deduced in this paper,and the mathematical model for the effect of aquifer deformation caused by groundwater pumping upon seepage field is presented.

通过分析抽水引起含水层变形机理,推导出了考虑单元体位移的渗流方程,提出了抽水引起含水层变形对渗流场影响的数学模型。

An exploratory model of secondary water-supply system and tactics of pumping water;

二次供水系统用水模型与抽水策略

arst ground collapse by pumping water is a environment geology calamity which is caused by mankind S action.

抽水形成的岩溶地面塌陷，是一种不可忽视的人为活动诱发产生的环境地质灾害，危害十分严重；它发生的基本条件是：岩溶发育、基岩上覆松散盖层和大量抽取岩溶水；它发生的基本作用是：潜蚀作用和吸蚀作用；其过程十分复杂。

Chai Wan (S.W.) Pumping Station

柴湾（海水）抽水站

Jack, jack, pump the water,

杰克，杰克，抽水，

sanitary ware, ie toilet bowls,etc

洁具（抽水马桶等）

Fo Tan Fresh Water and Salt Water Pumping Statio

火炭食水及海水抽水站

Western Fresh Water and Salt Water Pumping Station

西区食水及海水抽水站

Au Tau Raw Water and Fresh Water Pumping Station

凹头原水及食水抽水站

Tai Shui Hang Lowland Raw Water Pumping Station

大水坑低地原水抽水站

A pump operated by a windmill.

风力抽水机由风车操纵的抽水机

We'll get the water out with a suction pump.

我们将用抽水机把水抽出来。

Hong Lok Yuen Fresh Water Booster Pumping Statio

康乐园食水增压抽水站

Ma Chai Hang Fresh Water Booster Pumping Station

马仔坑食水增压抽水站

Kowloon South No. 2 Salt Water Pumping Station

九龙南二号海水抽水站

Kennedy Town Salt Water Pumping Station

坚尼地城海水抽水站

Tseung Kwan O Salt Water Booster Pumping Station

将军澳海水增压抽水站

Central Water Front Salt Water Pumping Station

中区海傍海水抽水站

"Muk Wu "B" Temporary Raw Water Pumping Station"

木湖“Ｂ”临时原水抽水站

Ho Chung Lowland Raw Water Pumping Statio

蚝涌低地原水抽水站

Mount Parker Road Fresh Water Pumping Station

柏架山道食水抽水站