orifice tube test

用法例句

Discussion on relationship and influence of control values of slump of ready-mix concrete at delivery;

试论监控预拌混凝土交货坍落度中各控制值间的关系与影响

Experimental research on influence factors of concrete slump;

混凝土坍落度影响因素的试验研究

Test research of fly ash affecting on slump of concrete;

粉煤灰对混凝土坍落度影响的试验研究

Results from the test indicate that compared with dry-discharged fly-ash,to some extent,wet-discharged fly-ash affects the slump constant,but its time loss is obviously smaller.

试验结果显示,相对于干排灰,虽然湿排粉煤灰一定程度地影响了新拌混凝土的坍落度,但其坍落度经时损失明显要好;当水胶比相同时,掺湿排灰的混凝土泌水率稍高于掺干排灰的混凝土;但当保持坍落度不变时,二者之间几乎无明显差别。

From the aspects of contract,material,slump constant and construction operation it represents the control points of construction quality of pre-mix concrete structure projects,and analyses the control of concrete components,to expect has help to the construction of(projects).

从合同、材料、坍落度、施工操作等方面阐述了预拌混凝土结构工程施工质量的控制要点,并对混凝土试件的控制方面进行了分析,以期对工程施工有所帮助。

slump [concrete paste]

坍落度〔混凝土浆〕

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坍落度为零的混凝土

In general, use concrete with a moderate slump.

一般来说,应使用中度坍落度混凝土.

Solution of damage caused by commodity concrete's collapse

商品混凝土坍落度经时损失控制方法

Slump, slump flow, comprehensive strength and chlorine diffusion are tested.

检验了坍落度、动性、合强度和氯离子扩散作用。

Avoid retempering concrete to increase slump prior to placement.

避免在放置之前重新混合混凝土来增加坍落度.

Study on the Reasons of the Rapid Slump Loss and the Improving Measures;

坍落度经时损失过快的原因及改善措施研究

The Study on Slump Loss Of The Concrete With High-Rang Water-Reducing Agent;

掺高效减水剂混凝土坍落度损失的研究

Studies on slump loss of self-compacting concrete

影响自密实混凝土坍落度损失因素的试验研究

Liquidity Detection Based on the Slump Testing of Coarse Aggregate Filling Material

基于坍落度测试的粗骨料充填料浆流动性检验

The floor collapsed and they fell through.

地板坍了，他们跌落下去。

The roof dropped in on us

屋顶坍落在我们身上。

The ceiling collapsed and rubble poured into the room.

天花板坍塌了, 碎砖破瓦掉落到了屋里.

The Collapse of Belief s Supporting Pillars--The Re-probe of the Reasons of Liu Shi-pei s Degeneration;

信仰支撑的崩坍——刘师培堕落原因再探

But scarcely had the train passed the river, when the bridge, completely ruined, fell with a crash into the rapids of Medicine Bow.

但是，列车一过了河，桥就轰隆一声坍落在梅迪西弯的激流里了。

A star is formed when a cloud of gas collapses from the interstellar medium toward high density.

一个气体云自星际物质中坍缩，密度达到很高时，即形成了一个恒星。

Bank collapse predictive equation of the loose accumulation slope based on circular sliding surface search

基于圆弧型滑面搜索的松散堆积体边坡坍岸宽度预测方程

Instead, many deaths and injuries in earthquakes result from falling objects and the collapse of buildings, bridges, and other structures.

地震中许多伤亡是由坠落物和建筑物、桥梁以及其他建筑的坍塌造成的。