最后，再说个运算符**，它表示乘方，就是前一个数为底数，后一个数为指数的次幂运算。
Finally, the operator ** performs exponentiation; that is, it raises a number to a power.
但是他们的维持电流都与温度是负指数幂关系。
But their holding currents are all negative index number power about temperatures.
表皮系数和非牛顿流体幂律流指数对压力响应的影响有着明显的不同；
The effect of skin factor on transient was different from that of power index;
表皮系数和非牛顿流体幂律流指数对压力响应的影响有着明显的不同；
The effect of skin factor on transient was different from that of power index;
应用推荐