impermeable

相关例句

• Beneath this active layer is a second layer called "permafrost", which is frozen all year around, and is impermeable to water.(在这一活跃层下面，是被称为“多年冻土”的第二层，终年冻结，不透水。)
• Impermeable rocks are desirable sealing rocks or cap rocks for reservoirs because hydrocarbons cannot pass through them readily.(不渗透的岩石对于储层是期望的封隔或盖层岩石，因为油气不能轻易透过它们。)
• Shale has a high porosity, but its pores are small and disconnected, so it is relatively impermeable.(页岩有高孔隙度，但其孔隙既小而又不连通，所以它是相对不渗透的。)
• An oil field consists of a reservoir in a shape that will trap hydrocarbons and that is covered by an impermeable or sealing rock.(一个油田由形态上会圈闭油气、并被不渗透的或封闭岩石所覆盖的储集层组成。)
• The accumulation of oil is governed by lateral changes from permeable to impermeable facies.(石油的储集是受从渗透到不渗透的岩相横向变化控制的。)
• Clothing that is impermeable to water prevents the evaporation of sweat from the skin.(穿着不透水的衣服会阻碍体表汗液的蒸发。)
• The impermeable ability of EC capsule bodies was gradually enhanced with the increase of viscosity grade of EC and concentration of EC solution.(随着制备胶囊体的EC粘度级别的增加和EC溶液浓度的增大，制得的EC胶囊体的非渗透能力逐渐增大。)
• The gourd has been used as a container since the earliest times, because of its naturally impermeable skin.(该葫芦被用作一个容器，因为最早的时候，由于其自然渗透皮肤。)
• It is observed that the crack impermeable model can be used under some condition.(结果表明，裂缝不可渗透的边界模型在一定条件下可以合理使用。)
• Yet the methods of culturing and studying human cells have traditionally been carried out in two dimensions on flat impermeable surfaces.(然而传统的人类细胞培养与研究是在不透水的二维平面上进行的。)