英语翻译
问题描述：
英语翻译
The measured torque density of the prototype,which well matches the design value,is almost three times of that of the induction machine with the same power of 3 hp and speed.
答
所测得的原型/样品的力矩密度与设计值完全相符,在相同的3马力的功率和速度时几乎是感应电机(的力矩密度)的三倍.