【单选题】Many people______ their lack of knowledge as soon as they start talking.
【简答题】Complete the following sentences with the words given below. grin whistle extremely championship promotion reward teamwork lifetime 1. I know she is joking because she has a big _______ on her face. 2...
【判断题】基础墙体达到一定强度后,才能进行回填土的施工,以免对结构基础造成损坏。
【单选题】端口ID(PID)由两部分组成:1字节长度的( )和1字节长度的端口号。
【判断题】2) 混凝土配合比是指单位体积混凝土中各组成材料用量之间的比例。( )
【简答题】曲柄摇杆机构的两个连架杆中,其中一个是 另一个是 。
【单选题】汉译英:“发货;货运;目的港”,正确的翻译为( )。
A.
dispatch;destination;freight
B.
freight;dispatch;destination
C.
dispatch;freight;destination
D.
destination;freight;dispatch