The experimental study indicates mixing with lime improved this kind of expansive soil is of high quality.
试验研究表明，掺合石灰的方法对该类膨胀土的改良效果较好。
Experimental study indicates that silver iodide particles can promote the formation of snow crystals obviously and the growth rate of snow crystals is ver...
实验研究表明，碘化银微粒对雪晶的形成具有极好的促进作用，雪晶的生长是一个非常缓慢的过程。
Experimental study indicates that silver iodide particles can promote the formation of snow crystals obviously and the growth rate of snow crystals is very low.
实验研究表明，碘化银微粒对雪晶的形成具有极好的促进作用，雪晶的生长是一个非常缓慢的过程。
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