A vessel would be referred to as tender when the weight of the cargo is().
A. evenly distrubuted vertically and the double bottoms are full
B. concentrated low and the double bottoms are empty
C. concentrated low and the double bottoms are full
D. concentration high and the double bottoms are empty
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在形位公差代号中,基准采用小写拉丁字母标注。
A. 正确
B. 错误
当纵波反射角等于90°时的横波入射角称为第三临界角。
A. 正确
B. 错误
方脸形显得方大,这种脸不宜剪高层次,发量不宜过多、(),线条不宜太卷曲。
A. 过薄
B. 过厚
C. 过轻
D. 过重