如果导轨接头产生连续的缝隙可能是什么原因?有什么危害? 发布时间:2017-04-29 04:40 │ 来源:www.tikuol.com 题型:问答题 简答题 问题: 如果导轨接头产生连续的缝隙可能是什么原因?有什么危害?
题型:问答题 简答题 男性,48岁,慢性发作性、节律性上腹痛5年,伴有反酸,近期病情复发。此患者近1个月上腹痛失去节律且较剧烈,并放射至背部,可能的情况是()A.胃前壁溃疡B.胃后壁溃疡C.十二指肠球前壁溃疡D.十二指肠球后壁溃疡穿孔E.十二指肠球后溃疡 查看答案
题型:问答题 简答题 词组填空。(每小题1分, 共5分)meet with be bound to help out adjust to be dying to set aside1. He is the kind of person who ________________ achieve his goal if he decides to.2. Lucy was so worried about her father’s health that she ____________ her work and went home to look after him.3. I hope my suggestions will ______________your approval.4. The new students slowly _________ themselves _______ the new life.5. When I am in trouble, he always __________ me ________. 查看答案