泵送

"In hot-water systems, a pump circulates water from a boiler through a system of pipe s to radiators or convectors in rooms."

在热水系统中，炉中的水经泵送到一个管道系统循环，将热水送入房内的散热器或运流器。

"In hot-water systems, a pump circulate s water from a boiler through a system of pipes to radiators or convectors in rooms."

在热水系统中，炉中的水经泵送到一个管道系统循环，将热水送入房内的散热器或运流器。

"In hot-water systems, a pump circulates water from a boiler through a system of pipes to radiators or convectors in rooms."

在热水系统中，炉中的水经泵送到一个管道系统循环，将热水送入房内的散热器或运流器。

And aimed at these questions to propose some suggestions,will carry on the beneficial exploration for the development of ready-mixed concrete in the future city.

随着建筑用混凝土的需求在增加和施工技术的发展，特别是泵送混凝土技术的推广应用，商品混凝土行业迅猛发展起来

The liquor is pumped through a large nozzle and the velocity head is utilized to draw the gases to be absorbed into the liquid.

液体用泵送经一只大的喷头，利用速度变化产生的压差将待吸收气体带到液体中。

Pump, a breakthrough in concrete pump transmission technology.

了对混凝土泵送技术的又一次跨越。

Then the influence of flow,pipe length,setting pressure of relief valve and stiffness coefficient of main valve spring on the water hammer peak pressure at the instant of fuel pistol closing was studied according to the detected pressure signals.

该测试平台不仅能实时可靠地对系统压力进行定量诊断与识别，同时还可以为燃料泵送系统的性能优化提供依据。

A low slump by pumping losses : Standard Test, slump loss of less than one hour 30mm

低坍落度损失：按泵送剂标准检测，1小时坍落度损失小于30mm

The results demonstrate that the pump transportation behavior of concrete can be better evaluated using the inverted slump cone to measure the outflow time for all concrete, slump spread and slump constant.

结果表明：采用倒置坍落度筒测定拌合物全部流出所需时间，辅以扩展度和坍落度，可以较好地评价混凝土的泵送性能，水胶比仍然是影响混凝土流动性和抗压强度的主要因素。

Proposing simple evaluation methods and evaluation values are the key factors affecting the popularizing of self-compacting concrete technology. The advantage and disadvantage of several methods for evaluating the workability of self-compacting pumpcrete, such as slump, bleeding under pressure, slump flow, the outpour time of inverse slump cone, the flow speed of Orimet meter,...

探讨了坍落度、压力泌水、扩展值、中边差、倒坍落筒流下时间、Orimet仪的流出速度、L型流动实验等多种评价免振捣泵送混凝土工作性能的指标及其优缺点；经对比分析并结合实验研究和工程实际，提出了实用的新拌免振捣混凝土工作性评价指标及其合理取值区间：坍落度一般应控制在 230~260mm，倒坍流下时间 8~15s，扩展值 600~700mm，中边差值≤25mm，压力泌水实验中的S10不超过 40%， V140在 40~110mL。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。