此比率自然对数称为对数的减量.The natural logarithm of this ratio is called the logarithmic decrement.例如, 所在地可以储存厂家转产所引起的排放削减量.For example, localities may bank reductions which result from firms going out of business.方法: 给30例皮质激素减量困难的寻...
The children had smeared mud on the walls.那几个孩子往墙上抹了泥巴。He repainted the wall after the child smeared it with tomato sauce.在孩子用西红柿酱把墙壁涂得乱七八糟之后,他把墙壁重新粉刷了一遍.The other child's face was smeared with dirt.另一个孩子的脸上满是泥土。A f...