查询词典 porous

In our studies on porous silicon, several interesting results were obtained.

在多孔硅方面的研究工作中，我们主要有如下结果： 1。

Porous metal is a new structural and functional composite material developed in recent years.

多孔泡沫金属是近年来发展起来的一种结构-功能一体化的新型材料。

Finally we point out some problems of porous glass in its research and application.

最后，列举了多孔玻璃的一些性质，指出多孔玻璃研究和应用中尚需解决的问题。

This correlation model may provide a new method to study gel transportation mechanism in porous media.

这一模型可能为研究凝胶在孔隙介质中的运移规律提供新的思路。

This model is in good agreement with the interaction between the solid and fluid phases in the natural porous media.

此模型与真实的多孔介质中固液两相间的相互作用是吻合的。

The structure and configuration of the porous minerals were discussed, and the porthole effect and surface charge effect were mainly illuminated.

对多孔矿物材料的孔道结构和形态进行了分析，然后对多孔矿物材料的孔道效应和表面荷电效应进行了重点介绍。

The effect of porous silicon rock powder mixing with ordinary portland cement on properties of cement is studied.

研究了多孔硅质岩矿粉掺入到普通硅酸盐水泥中对水泥性能的影响。

The two phase stable flow in porous media was analyzed using potential theory.

通过引入势的理论研究了油气两相稳定渗流问题。

The influence of various process facter on pore formation and structure of carbon porous preform is discussed in this paper.

考察了多种工艺因素对C多孔预制件孔隙形成机制及其结构的影响。

To evaluate the use of current fixation methods in primary and revision procedures including cement, hydroxyapatite , porous coated, press fit and impaction grafting applications.

评价当前的固定方法在原发和翻修操作步骤的应用，包括骨水泥压迫嵌入，压迫移植应用。

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％。