各单位负责人()必须与“青年后备学员”进行一次不少于30分钟的成长性谈话,并做好成长性谈话记录。 ["每半个月","每1个月","每2个月","每个季度"]
合成PV-20阀关不死,如何处理。
My last port of call was Hongkong and destination()Lima. ["will be","will","will is","i"]
“青年后备导师”()必须与“青年后备学员”进行不少于30分钟的成长性谈话,对学员上一阶段的学习、工作情况进行点评。 ["每半个月","每1个月","每2个月","每个季度"]
Stop in present position and()pilot. ["wait","waiting","wait on","wait for"]
合成装置LIC-91控制阀“大Cˊ”阀在正常生产时打不开或者开度不够,如何处理。