There are similarities among movements of flowingsand, natural explosions on the sun and the changing value of the stock market.
流沙的运动与太阳上的自然爆炸及证券价值起伏不定等现象均存在共性。
3
If the foundation is surrounded by rivers, flowingsand, sludge and other phenomena, we should take effective measures to meet the requirements of bearing capacity of foundation.