FCM显示清洗液高度警示,引起故障的可能原因是()
A.激光器关闭
B.激光器门打开
C.流式细胞仪连接错误
D.清洗液少了
E.清洗液传感器失灵
参考答案:E
员工满意度调查应对()方面进行全面评估。
A.薪酬
B.晋升
C.管理
D.工作
E.环境
My hometown is _______ beautiful than his. [ ]
A. very much
B. more much
C. much more
D. very more