充气过量的轮胎更容易爆裂。Overinflated tyres burst more easily.这过量的真菌酵母刺激皮肤产生了过多的皮肤细胞.This excess fungal yeast irritates the scalp, causing overproduction of skin cells.亚历山大喝了过量的威士忌酒.Alexander had drunk too much whiskey....
化合物庚烷的主要用途是作为双基推进剂的增塑剂.The heptane compound has a primary purpose as a plasticizer for doublebase propellant systems.正庚烷异构化的难点在于高选择性地生成多侧链异庚烷和抑制异庚烷的裂化反应.However, it is difficult to produce multi branched i heptane and re...
作者证实:单叶双曲面和双曲抛物面是直线曲面.The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.结果表明双曲面微透镜有较高的耦合效率.The results show that the hyperbolic microlens a better coupling - performance....