impermeability信息详情
n.不渗透性；不透过性；不能渗透的性质或状态
imperviability───可减损性
permeability───n.渗透性；透磁率，导磁系数；弥漫
semipermeability───n.半透性，半透过性
imperishability───n.不朽性；不灭性；不朽
impeachability───弹劾
impeccability───n.无缺点；无罪
impermeably───不透水的
importability───n.可输入
improbability───n.未必有之事；不大可能的事物
compactness of concrete is an important factor that affects concrete's durability and impermeability.───混凝土的密实度是混凝土耐久性及抗渗性的一个重要指标。
The detecting results show that concrete has no cracks and has excellent impermeability.───现场检测表明，混凝土未出现裂纹，且抗渗性良好，达到了预期效果。
Tung oil was also used in the shipbuilding to improve the caking property and impermeability of the watercraft.───用桐油石灰抹缝，提高粘结性和抗渗性，使船舶具有很好的抗沉性。
To improve the impermeability of concrete, and reduce cracks in concrete created by the shrinkage, expansive agent is often added.───为了提高混凝土的抗渗性能，以及减免由于混凝土收缩而产生的裂缝，在混凝土中经常加入膨胀剂。
Author has found the newest theory of high impermeability of concrete for preventing from cracking on the basis of it.───混凝土高抗渗防裂最新抗裂理念的建立，利用了这一关系。
On the base of test analyse about its physical and mechanical properties, developing material study of impermeability and cast technics.───在对混凝土试样的物理力学性能测试分析的基础上，开展材料抗渗性能和浇筑工艺研究。
The material itself is water-repellent nano-crystalline material, they are able to moisture impermeability.───结晶纳米物质本身为憎水物质，所以能抗渗防潮。
When strengthening recycled aggregate, the impermeability of recycled aggregate concrete will be improved in a certain degree.───对再生骨料进行强化处理后，得到一定程度的改善；
Matt lacquer is a quicker alternative with the advantage of impermeability.
Air-entraining agent increases impermeability of hybrid fiber concrete.
Rigid containers (cans) have the most favorable properties of ( , such as ) protectiveness, impermeability , and ease of sterilizing.
The material has excellent durability such as heat-resistance, impermeability and steel-protection.
It is superior to sodium silicate cement in impermeability , resistance to dilute acid and cohesive strength.
It possesses fine coherence, impermeability and anticorrosion.
The paper also gives an introduction into the impermeability of water sealing layers such asc...
Although it is controversial, evidence suggests that maximal water impermeability of the distal nephron requires that glucocorticoid be present.
They may actually conclude that openness is actually a strategy top management has devised to cover up its impermeability to influence.