串级式雾滴捕获仪
参考答案:
用于分级捕获细雾滴的一种串级式雾滴撞击仪。
当项目建设前后噪声级增高量达( )dB(A)时,应进行二级评价。
A.1~3 B.3~5 C.5~8 D.8~10
Neither side is prepared to talk to _____ unless we can remove the misunderstanding between them.
A.the other
B.others
C.another
D.one other