大分子量的PEG与蒙脱石层间表面有更强的相互作用。
Polyethylene glycol of higher molecular weight showed stronger interaction with the surface of montmorillonite plates.
海的表面似乎是隔在水与空气间的一层看不见的薄膜。
The surface of the sea seems to be an invisible membrane between the water and the air.
通过低压铸造后固溶处理的方法，获得了网状金属间化合物增强铝合金表面复合层。
Intermetallic compound foam reinforced aluminium alloy surface composite layer are obtained by solution treatment after low pressure Casting.
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