A.0.35~0.55 B.0.65~0.75 C.0.8~0.9 D.>0.8
A.氯氣B.氯化鈉C.氯乙烯D.乙烯
A.負(fù)責(zé)本專業(yè)監(jiān)理工作的具體實(shí)施 B.審核簽認(rèn)竣工結(jié)算 C.主持編寫(xiě)項(xiàng)目監(jiān)理規(guī)劃、畝批項(xiàng)目監(jiān)理實(shí)施細(xì)則 D.負(fù)責(zé)總監(jiān)理工程師指定或交辦的監(jiān)理工作
A.合成樹(shù)脂 B.聚氯乙烯 C.聚乙烯 D.甲苯
A.(1)(2)(4) B.(2)(3)(4) C.(1)(2)(3) D.(1)(2)(3)(4)