搜题请搜索小程序“爱下问搜题”
问题
判断题
分油机油水分界面向外移动离开分离盘的圆周边缘，会发生跑油。
答案
参考答案：对
多项选择题
输液灌封是由以下哪几步连续完成的
A．配液
B．灌注
C．加膜
D．塞胶塞
E．轧铝盖
查看答案
选择题
Tom can sing English songs ______ native speakers.
A. as well as
B. as good as
C. so well as
D. so good as
查看答案
