仪表产品根据应用场合有不同的要求,其中隔爆型标志为()。A、“d” B、”i” C、“e 发布时间:2018-03-08 04:24 │ 来源:www.tikuol.com 题型:单项选择题 问题: 仪表产品根据应用场合有不同的要求,其中隔爆型标志为()。A、“d”B、”i”C、“e”D、”a”
题型:单项选择题 —What a nice coat! I’ ll take it.—But you'd better _________ first. I’ m afraid it may be small for you.A. try it on B. pay for it C. put it on 查看答案
题型:单项选择题 面对困难和挫折,人们的态度不同,归结起来大致 有以下几种人,那就是[ ]①胆怯、懦弱的人②意志不坚定或者容易满足的人③无所适从,不知所为的人④意志坚强,有坚定信念的人A.①②④B.①③④C.①②③D.②③④ 查看答案
题型:单项选择题 He treasured a notebook in which ______ his bank account password and his friend’s addresses. A.wroteB.were recordedC.was writtenD.wrote 查看答案