宽容是科学(“赛先生”)的温床,但不是民主(“德先生”)的温床。
查看答案
站用变本体端子箱箱内加热器工作正常,能按照设定()定值自动投退。
A. 温度
B. 湿度
C. 温湿度
D. 密度
有时在虹的外侧,还会出现一个与虹弧同心,视半径为52度,色彩较淡,排列顺序为()的圆弧光带,称为霓。
A. 内红外紫
B. 外红内紫
C. 内红外橙
D. 外红内绿
The officer in charge of the engineering ()the watch to the reliving officer if there is reason to believe that the latter is obviously not capable of carrying out the watch-keeping duties effectively.
A. shall take over
B. shall not take over
C. shall hand over
D. shall not hand over