离心泵启动后打不上压,可以连续多次启动,即可开车正常。
参考答案:错
下列各项中字音不正确的一项是:( )
A.绕树三匝(zā)揠(yà)苗助长偃(yǎn)旗息鼓
B.引吭(háng)高歌沆(hàng)瀣一气咎(jiù)由自取
C.千载(zǎi)难逢载(zǎi)歌载舞哄(hōng)堂大笑
D.一哄( hòng)而散根深蒂(dì)固啼(tí)笑皆非
There is _____ snow. Put on your coat. It's _____ cold today. [ ]
A. too much, much too
B. too many; much too
C. much too; too much