【单选题】在负载星形联结的三相对称电路中,相电流的相位( )。
【单选题】FOB 合同规定的最迟装运日为5月4日,下列日期中,正确的是的是( )。
【单选题】S1: Second engineer, I apologize for being late. S2: Don’t worry about that. Q: What can be inferred from the conversation. 0101dh004
A.
The first speaker has been late.
B.
The first speaker doesn’t worry about being late.
C.
The second speaker doesn’t worry about being late.
D.
The second speaker has been late.
【单选题】FOB合同规定的最迟装运日为5月4日,下列日期正确的是( )
【单选题】S1: Mr. Wang. My congratulations. S2: Thank you, chief engineer. I very much appreciate your helps. Q: What does the second speaker imply? 0101dh006congratulations him to become chief engineer.speaker...
B.
He congratulates the first
C.
He thanks chief engineer very much.
D.
Chief engineer thanks him very much.
【判断题】负载星形联结的三相正弦交流电路中,线电流与相电流大小相等。
【单选题】在负载星形联结的三相对称电路中,相电流的()。
【判断题】在RFM使用的过程中,需要注意在对最近一次购买、购买频率以及购买金额方面评分的时候,应当根据客户的实际情况来做出评分。()
【单选题】在负载星形联结的三相对称电路中,相电流的( )。
【简答题】S1: I’ve been promoted, third engineer. S2: really? Congratulations. Q: What can be inferred about the second speaker? 0101dh005A. The second speaker islucky.B. The first speaker has beenpromoted.C. T...