轴流式风机与离心式风机相比,单级叶轮压缩比()。
A、低
B、一样
C、高
D、说不清
参考答案:A
根据句意及汉语提示,填写单词。
1.The girl read the ________(诗) after her mom had read it.
2. His article ________(出现) in yesterday’s paper.
3. The concert was quite a red ________(成功且轰动一时的事物) in New York.
4. Come on, Tom. It’s your ________(一次机会) to recite the text now.
5. Jim, go to see if the morning ____ (邮件) has already come.
舌边生点刺,往往提示()
A.心火炽盛
B.肝胆火盛
C.风热犯肺
D.胃肠热盛
E.肾阴虚火旺