文中还对岩塞起爆后，爆炸余能在进水口转化为位能所引起的附加作用水头进行了探讨。
The additional effective head due to the potential energy converted from the residual energy at the intake after blasting is also discussed.
危岩是三峡水库区主要地质灾害之一，约30,000余个位于陡崖或陡坡上。
As one of main geologic disasters in the area of the Three Gorges Reservoir, about 30,000 perilous rock sites on cliffs or steep slopes.
对比世界上20余个火成碳酸岩地区的特征后发现，白云鄂博地区完全具备国外火成碳酸岩区的地质特征。
A comparative study on more than 20 areas of igneous carbonatites in the world suggests that the Bayan Obo region is identical to the others in geology.
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