查询词典 silicic

Natural stone could be divided into two kind according to their content: silicic acid kind stone and calcareousness stone, to know this the key to choose the clean product.

然石材根据它们的成分大体可被分成两大类：硅酸类石材和石灰质石材。了解它们的区别是选择清洁产品的关键。

But in the area where the researchers were working natural blooms had already depleted much of the silicic acid, which the diatoms use for shellmaking.

但是，在研究者工作的自然增长的地方已经耗尽了所有的硅酸，而硅酸是硅藻制造壳的主要物质。

You could use the vinegar, if it is not eroded, then it is silicic acid kind stone, and if it is eroded, then it is calcareousness stone

因为这个测试可能会永久的腐蚀石材，所以在测试时应选择离石材板块接口几英寸的地方。

Silicic acid kind stone mainly consist of silicon dioxide or quartz fine grain.

硅酸类石材主要由二氧化硅或者石英状的微粒构成。

The experimental results show that species distribution and the transformati on of PASC are different from those of PAC,owing to the interaction between poly silicic acid and hydrolyzed aluminum species.

实际结果表明，在PASC中，由于聚硅酸与铝水解聚合产物间的相互作用，使得铝的水解聚合形态分布及转化情况发生了变化。

Hydrolysis of silane inside of body tissues may produce silicic acid.

硅烷在体内水解可能产生硅酸。

The viscosity of polymerized silicic acid was an important factor that impacted the coagulation property of polisilicate coagulants.

在制备聚硅酸盐类混凝剂的过程中，聚硅酸的粘度是影响聚硅酸盐类混凝剂混凝效能的重要因素。

The chemical characteristics were obtained when silicic acid existed in the iron hydrolyzed solution.

实验结果表明：硅酸的存在使Fe水解溶液的pH弛豫特征产生了一定的改变，表现出低OH/Fe摩尔比时的阻聚效应和高OH/Fe摩尔比时初期的促聚效应，并使Fe在溶液中的形态分布及转化特征发生了一定的改变。

The results showed that water glass aged after storage the content of monosilicic acid and olignomeric silicic acid decreased.

工艺性能变坏，并且直接形响了水玻璃应用的经济效益。

After modifying agent was added to water glass just made up, the content of monosilicic acid and olignomeric silicic acid also decreased.

为解决此问题，人们常采取一系列的措施，对一4一硅酸盐通报1992年第6期水玻璃进行改性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。