【单选题】Ⅰ型混凝土枕中部道床应掏空,其顶面低于枕底不得小于()。
【单选题】One sees ______ youngsters and_____ s fighting hoplessly and aimlessly against_____ odds. A. angry...screaming...possible B. screaming...angry...possible C. screaming...angry...impossibleD. angry...
A.
angry…screaming…possible
B.
screaming…angry…possible
C.
screaming…angry…impossible
D.
angry…screaming…impossible
【单选题】字幕工具中,以下哪个参数设置载入动态字幕之前,软件呈现静止状态的帧数?
【单选题】The people who had been heart in the car accident lay screaming in ____.
【单选题】Screaming is people’s ________ reaction to er.
【单选题】Screaming is people's ____ reaction to er.
【单选题】(47581)Ⅰ型混凝土枕中部道床应掏空,其顶面低于枕底不得小于()mm,长度为200~400mm。
【简答题】道床顶面(以轨底处为准)应低于轨枕顶面20~30mm。Ⅰ型混凝土枕中部道床应掏空,其顶面低于枕底不小于(),长度为()。