【单选题】The best way to price your car is to know what other sellers are asking.
【简答题】Asking a zodiac sign is a polite way of asking your ( ).
【判断题】客户的净利润率可以衡量整个公司的收益状况。
【判断题】能耗制动控制电路是指异步电动机改变定子绕组上三相电源的相序,使定子产生反向旋转磁场作用于转子而产生制动力矩。
【单选题】which way is the most polite way of asking directions ?
A.
Execuse me, where is JXUST?
B.
I want to go to JXUST.
【判断题】能耗制动控制电路是指异步电动机改变定子绕组上三相电源的相序,使定子产生反向旋转磁场作用于转子而产生制动力矩。