有下列情形中可以中止听证的有() ["A.需要通知新的证人到场","B.当事人因不可抗拒的事由,无法继续参加听证","C.当事人死亡或者解散,需要确定相关权利义务继承人的","D.当事人提出回避申请的"]
石灰窑的除尘系统包括哪些?
在水平标尺的两端各有一段被设置为深色,这两段所显示的范围指的是()。 ["左右页边距","上下页边距","装订线距离","页眉和页脚间的距离"]
The cetane rating of diesel fuel is an indication of the() ["ignition quality of the fuel","calorific value of the fuel","flash point of the fuel","rate of fuel consumptio"]
下列属于沟通原则的是()。 ["不责备","不抱怨","不攻击","不尊重"]
焦炭竖窑的缺点?