【单选题】In stud joint, the depth of thread hole is larger than joint length
【多选题】In stud joint, the length ,Bm of metal end depends on material connected.
B.
Bm=1.25d or 1.5d for cast iron
【单选题】The movie directed by a not-very-famous director has ___________ all box office records.
【单选题】The movie directed by a not-very-famous director ____ all box office records.
【单选题】—What do you think of the movie Spielberg directed last year? —I don't like the story in it very much, but I think _____ of the music. [ ]
【判断题】In stud joint, the depth of thread hole is larger than joint length
【多选题】___ belongs to white meat.
【单选题】药品贮藏条件有关温度的要求,《中国药典》(2015年版)中“冷处”的规定( )
【单选题】—Did you see the new movie directed by that famous director? It’s said to be ___ great fun. ---No, I have been busy repairing all the broken office___ these days.
【单选题】— Have you seen the movie The King's Speech ? — No. Who _____ it? [ ]