“成層”造句

由任何液體推進劑噴注器所產(chǎn)生的噴霧都存在某些成層現(xiàn)象.
Some stratification exists in the spray produced by any liquid propellant injector.

極地水域的成層性是微弱而暫時的.
Stratification in polar waters normally is weak and transient.

成層法并非總能解決這類問題, 因為這時常會引起另外的矛盾.
Stratification does not always work, since it often introduces other conflicts.

• #成層