【单选题】美国市场营销协会( AMA )成立于市场营销学的
【单选题】听力原文:M: Did you tell Tom about the meeting? W: Whatever I say to him goes in one ear and out the other. Q: What does the woman mean? (4)
A.
Tom doesn't listen to her.
B.
Tom went out before the meeting was over.
C.
Tom is unable to hear well.
【单选题】Could you tell me________? [ ]
A.
when did Tom come back
B.
when does Tom come back
C.
when Tom will come back
【单选题】Could you tell me________?
A.
when did Tom come back
B.
when does Tom come back
C.
when Tom will come back
【单选题】美国市场营销协会成立于市场营销学发展的()
【单选题】以下关于小肠的描述哪一条是错误的()
B.
小肠内含有大量的小肠液,成人每日分泌约1-3L的小肠液
C.
小肠还是一个重要的内分泌器官,许多消化道激素在这里产生
D.
食物通过小肠后,仍留下许多营养物质,由大肠吸收
【判断题】对于三相异步电动机绕组短路故障,如能明显看出短路点,可用竹楔插入两个线圈之间,把短路部分分开,垫上绝缘。 ( )