可方便握持有困难患者使用()
A.加粗笔
B.长臂洗澡刷
C.肥皂手套
D.鞋拔
E.吸管固定器
参考答案:A
选择恰当的短语中,并用正确形式完成句子。有两项是多余的。
star in, thanks to, be likely , pick out, more than, be set in, devote oneself to
小题1:.DengYaping _______ Pingpang in her teens.
小题2:It was _______ his advice that I succeeded.
小题3:The film _______ Paris in the 18th century.
小题4:Road accidents ______ happen in such snowy weather.
小题5:He was ______ a scientist, but a poet.
35kV架空输电线路长度为20km,基准容量取100MVA,输电线路的每公里电抗值为0.40Ω,该段线路电抗标幺值为()。
A.6.341
B.0.584
C.5.841
D.0.634