The natural logarithm of this ratio is called the logarithmic decrement.此比率自然对数称为对数的减量.The characteristic of the logarithm 6.3214 is 6.对数6.3214的首数是6.The decimal part of a logarithm. In the logarithm 2.95424, the mantissa...
The natural logarithm of this ratio is called the logarithmic decrement.此比率自然对数称为对数的减量.The characteristic of the logarithm 6.3214 is 6.对数6.3214的首数是6.His first designs were for a machine to calculate such things as logari...
偏偏风力又增强了,这只轻舟以更大的速度向前漂去.The wind inopportunely freshened , rendering the drift of the light craft much more rapid.他过去常常在夏日午后驾轻舟荡漾.He used to be pottering about in a canoe on summer afternoons.岛峡风光看不尽啦, 轻舟飞过万重山啊哟.The isla...