题目内容

丙胺类抗组胺药

A. 盐酸苯海拉明
B. 盐酸赛庚啶
C. 盐酸西替利嗪
D. 盐酸曲吡那敏
E. 马来酸氯苯那敏

查看答案
更多问题

搬运贮藏易燃气体和液体的金属容器时,禁止在地上抛掷或拖拉,并防止铁桶相互撞击,以免发生火花,从而引起燃烧和爆炸。()

在危险物品事故中,当人员头面部受化学毒物污染时,首先注意清理口腔。()

阴极保护可分为牺牲阳极阴极保护和外加电流阴极保护两种形式。()

What can we learn about Experimental Error from the interview?

About 24 topics have been dealt with by the interviewee.
B. Scientists can understand the humor better by it.
C. Math puns are often employed in the column.
D. Its opening was due to the interviewee"s suggestion.

答案查题题库