主变压器容量如何录入？
参考答案：
录入主变压器容量时必须要以兆伏安为单位，而不是千伏安。
The hotdog is very nice. Would you like to have a_______?
A．taste
B．tastes
C．tasty
D．tasting
At that time my ship and others were（）within 40 degrees of the compass.
A.yawing
B.movin
C.turning
D.pitching
