【单选题】预防热应力的基本途径是尽量()铸件各部位的温度差。
【单选题】The word "layover" means ______.
A.
a short stop in a long journey
B.
a small portion remaining after the main part does not exist
C.
a thing that has survived from the past
D.
an event resulting in a transformation
【单选题】Layover means ________.
A.
flights launched by some airlines that take off in the midnight and arrive in the early morning.
【单选题】what is the meaning of the word “layover “?
【单选题】著名的中国三大木版年画的产地分别是( )。
【判断题】负债按变现速度快慢,分为流动负债和非流动负债。( )
【单选题】预防的基本途径是尽量减少铸件各个部位间的温度差。
【单选题】听力原文:M: It only takes two hours to get to New York, but you'll have a six-hour layover between flights. W: Oh, that's all fight. I don't mind having the time in New York. I still have a few things to ...