| When I was walking down the street the
other day, I happened to notice a small brown leather wallet lying on the
sidewalk. I picked it up and opened it to see if I could find out the owner’s
name. There was nothing inside it except some change and an old photograph--a
picture of a woman and a young girl about twelve years old, who looked like the
woman’s daughter. I put the photograph back and took the wallet to the police
station, where I handed it to the desk sergeant. Before I left, the sergeant
took down my name and address in case the owner might want to write and thank
me. That evening I went to have dinner with my aunt and uncle. They had also invited a young woman so that there would be four people at the table. Her face was familiar. I was quite sure that we had not met before, but I couldn’t remember where I had seen her. In the course of conve A. he had met her somewhere before B. she was the old woman in the photograph C. she often had dinner with his aunt and uncle D. she looked like the young girl in the photograph [多选题]关于抡大锤，以下说法正确的是（ ）。
A.不准戴手套抡大锤 B.不准用单手抡大锤 C.抡大锤周围不准有人靠近 D.应戴手套抡大锤 [单选题]变压器空载运行时,变压器内部的( )损耗称为空载损耗。
A.有功功率 B.无功功率 C.铜损耗 D.铁损耗 [填空题]轻油罐专用附件机械呼吸阀的工作原理是：（）。
[判断题]根据《配电安规》，链条（手扳）葫芦使用前应检查吊钩、链条、转动装置及制动装置，吊钩、链轮或倒卡变形以及链条磨损达直径的10％时，禁止使用。
A.正确 B.错误 [单项选择]功能补肾助阳，润肠通便的中药是（）
A. 海马 B. 补骨脂 C. 锁阳 D. 淫羊藿 E. 仙茅 [单选题]有一个生产天平上用的铁盘的车间，由于工艺上的原因，只能控制盘的重量在指定的20克到20.1克之间。现在需要重量相差不超过0. 005克的两只铁盘来装配一架天平，问： 最少要生产多少只铁盘，才能保证一定能从中挑出符合要求的两只盘子？（ ）
A.21 B.20 C.19 D.18 [单选题]不属于火灾烟气的危害_____。_____( )
A.火灾烟气的毒害性 B.烟气抑制火灾蔓延 C.火灾烟气的减光性 D.火灾烟气的恐怖性 [单项选择]关于在血液中的运输表述错误的是（）
A. 有少量的物理溶解形式 B. 有少量的氨基甲酸血红蛋白形式 C. 大量的进入红细胞与水结合成H2CO3形式 D. H2CO3解离出HCO-3由红细胞弥散进入血浆 E. 红细胞中的K+由K+等量弥散进入血浆 [单选题]如果 ACL 规则中最大的编号为 12，缺省情况下，用户配置新规则时未指定编号，则系统为新规则分配的编号为以下哪一选项？
A.13 B.14 C.15 D.16 [单选题] 气体中,( )属于混合气体。
A.空气; B.氧气; C.二氧化碳; D.氮; [单项选择]以下哪一项用于衡量银行实际承担损失超出预计损失的那部分损失( )
A. 经济资本 B. 监管资本 C. 会计资本 D. 核心资本 [判断题]检修前盖、后挡沟槽深度为3.58mm。( )
A.正确 B.错误 我来回答: 提交
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