三角形运条法适用于开坡口的对接接头，焊缝不易产生（）等缺陷.A、夹渣B、气孔C、咬边 发布时间：2019-01-18 19:45 │ 来源：www.tikuol.com 题型：多项选择题 问题： 三角形运条法适用于开坡口的对接接头，焊缝不易产生（）等缺陷.A、夹渣B、气孔C、咬边D、烧穿
题型：多项选择题 完形填空。 It was Sunday. I never get up early 1 Sundays. I sometimes stay in 2 until lunchtime. Last Sunday I 3 very late. I looked out of the window. It was dark outside. "What a day!" I thought."It's 4 again." Just then, the telephone rang. It 5 my aunt Lucy. "I've just arrived 6 train,"she said, "I'm coming to 7 you." "But I'm still having breakfast." I said. "What are you 8 ?" she asked. "I'm having 9 ." I repeated. "Dear me," she said. " 10 you always get up so late? It's one o'clock." ( )1. A. in( )2. A. bed( )3. A. get up( )4. A. rain( )5. A. was( )6. A. with( )7. A. sea( )8. A. do( )9. A. breakfast( )10. A. DoB. on B. classroom B. gets upB. rainingB. is B. in B. seeB. didB. lunchB. DidC. at C. shop C. got up C. rains C. were C. by C. saw C. doing C. dinner C. Does 查看答案
题型：多项选择题 患者，发热，腰痛、头痛3d。查体：酒醉貌，腋下有条索状出血点，球结膜水肿，尿蛋白(+++)，红细胞、白细胞少许，考虑诊断为A．伤寒B．斑疹伤寒C．急性肾炎D．流行性出血热E．败血症 查看答案
