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porosities
孔隙度
常用释义
英式发音
美式发音
基本释义
  • 多孔性
例句
  • 1·The relative amount of these two kinds of water varies greatly from one kind of rock or sediment to another, even though their porosities may be the same.
    这两种水的相对含量在不同的岩石或沉积物之间差异很大，尽管它们的孔隙率可能是相同的。
  • 2·The unhealed porosities might be a possible source of flake formation.
    这种空隙很可能是白点断口的一种断裂源。
  • 3·It is well known that bed porosities are greater near the bounding surface.
    众所周知，靠近边界表面的床层自由空间率较大。
  • 4·The reason of the formation of gas porosities and cracks on the head face of valve tappet has been studied.
    本文分析了气门挺杆端面气孔、裂纹形成原因。
  • 5·With Zn-based alloy as filler metal, a fluxless soldering method for joining Al foams with porosities of 74.
    不同孔隙率的泡沫铝采用无钎剂钎焊方法进行连接实验。
  • 6·The porosities are measured by water displacement, solvent displacement, helium inflow and mercury pressure.
    用饱水法、溶剂法、氦流法和压汞法测定孔隙率。
  • 7·Metals are good electrical conductors with high strength and usually have no porosities for gas permeability.
    金属是具有较高的强度、导热性和气密性的良导体。
  • 8·Metals are good electrical conductors with high strength and usually have not porosities for gas permeability.
    金属是具有较高的强度、导热性和气密性的良导体。
  • 9·By comparison with the porosities from core analysis, the processed results with Raymer equation are satisfactory.
    所计算的孔隙度与岩心分析孔隙度比较，雷莫方程的计算结果是令人满意的。
  • 10·A large number of numerical tests are performed on the breakwaters with different porosities and different block radius.
    对不同孔隙率、不同块体粒径的抛石防波堤进行了大量的计算。
网络释义