alkalinity

UK:  [ˌælkə'lɪnəti]

US:  [ˌælkə'lɪnəti]

n.

1.碱性,碱度

2.〔化〕碱性,含碱量

3.碱性度

1 . The alkali resistance, plays the seal role, avoids the wall basic plane alkalinity matter to the surface layer latex paint destruction.
抗碱性，起到封闭作用，避免墙体基面碱性物质对面层乳胶漆的破坏。

2 . It is often referred to as the alkalinity of the lubricant.
人们通常称其为润滑油的碱度。

3 . The degree of acidity or alkalinity of any solution, then, can be most conveniently expressed by the PH system.
因此，任何溶液的酸碱度都可以用PH体系来表示。采用这种方法极为方便。

4 . In the case of run-off, the net effect would be to add alkalinity to the ocean, thereby removing CO2 from the atmosphere.
在流失的情况中，净效益是增加海洋碱性，从而将二氧化碳从大气中消失。

5 . non? sensitivity to its salinity, water quality, alkalinity etc. and the permeability of the reservoir is not influenced by . . .
其盐度、水性、碱度等为非敏感性，对储集层渗透性基本无影响。