变压器的大修周期:() A.主变压器一般在投运后5年内和以后每隔10年左右大修一次 发布时间:2018-05-24 23:15 │ 来源:www.tikuol.com 题型:单项选择题 问题: 变压器的大修周期:()A.主变压器一般在投运后5年内和以后每隔10年左右大修一次B.主变压器承受出口短路后,必须进行大修C.主变压器经综合诊断分析良好,可延长一个大修周期
题型:单项选择题 从方框中选择恰当的词并用其适当形式填空。behind, enjoy, go, across, welcome, buy, see, have, thing, be Hello, everyone! l_____ to Xingfu Street! Xingfu Street is a good place 2_____ fun. There 3_____ all kinds of shops on it. If you want 4_____ books, you can go to the Knowledge Bookstore. You can find any book you like there. There is a big supermarket 5_____ from the bookstore. The 6_____ in this supermarket are good and cheap (便宜的). If you want. 7_____ a movie, you can go to the movie house on Xingfu Street. It is between the bank and the supermarket. 8_____ the supermarket is a park. Please come and 9_____ the quiet and beautiful park if you are tired. You can 10_____ for a walk, read books and play the guitar there. 查看答案
题型:单项选择题 男性,18岁,贫血3年,自感乏力、头晕,容易反复感冒、发热,体温38.5℃左右。查体:贫血貌,胸前、双上肢散在出血点,巩膜无黄染,胸骨无压痛,肝可触及,脾无肿大。化验:红细胞2.0×10 12/L,白红蛋白50g/L,白细胞1.8×10 9/L,血小板50×10 9/L,外周血未见幼稚细胞,骨髓增生减低,粒系、红系、巨核细胞系减少,网:状细胞、浆细胞、淋巴细胞增高,治疗应首选A.地塞米松B.山莨菪碱C.雄激素D.脾切除E.化疗 查看答案
题型:单项选择题 张明个人出资开办一家塑料制品厂,聘用李某负责该厂日常事务的管理,根据我国个人独资企业法的规定,李某可以从事的行为是(D)。A.为了顺利签订一笔买卖合同,李某自己做主以企业财产向买方提供担保B.未经张明同意,将自有房屋租赁给塑料制品厂C.未经张明同意,担任本市另外一家塑料厂的管理顾问D.经过张明同意,将自有的一辆汽车卖给该厂 查看答案