[单选题]涡轮流量计前直管段长度为管道内径的( )倍以上。
A.10
B.8
C.5
D.3

[简答题]简述 RAM 和 ROM 的区别?

[单选题]晋能控股集团第一届职工代表大会第二次会议指出，2021年晋能控股集团人均收入（）万元。
A.A、9.5
B.B、9.6
C.C、9.7
D.D、9.8

[多选题]公安网上明令禁止的违规行为包括（ ）。（中）（基础知识）
A.一机两用
B.非公安业务论坛（BBS）
C.聊天室
D.游戏网站

[判断题](1.0分) 题号:1028 难度:中 第1章领导干部和人民群众是历史的创造者。
A.正确
B.错误

[单选题]《中国居民平衡膳食宝塔》利用各层位置和面积的不同反映了各类食物在膳食中的（）。
A.地位
B.应占的比重
C.A和B
D.A或B

[单项选择]在泥泞路段行车容易出现什么现象
A. 行驶阻力大
B. 车轮侧滑
C. 机动车颠簸
D. 方向失控

[单项选择]Principles of Governing Persuasion If leadership consists of getting thing done through others, then persuasion is one of the leader’s essential tools. Many executives have assumed that this tool is beyond their grasp, available only to the charismatic(有魅力的) and the eloquent. Over the past several decades, though, experimental psychologists have learned which methods reliably lead people to concede, comply, or change. Their research shows that persuasion is governed by several principles that can be taught and applied. The first principle is that people are more likely to follow someone who is similar to them than someone who is not. Wise managers, then, ask peers to help make their cases. Second, people are more willing to cooperate with those who are not only like them but who like them, as well. So it’s worth the time to uncover real similarities and offer genuine praise. Third, experiments confirm the intuitive truth that people tend to treat you the way you treat them. It’s sou
A. right
B. Wrong
C. Not mentioned

[单项选择]二甲双胍最常见不良反应是（）
A. 胃肠道反应
B. 乳酸酸中毒
C. 低血糖反应
D. 白细胞减少
E. 水肿

[单项选择]有关鼻，描述错误的是（）
A. 鼻腔向前经鼻孔通外界，向后经鼻后孔通口腔
B. 鼻分外鼻、鼻腔和鼻窦
C. 鼻出血易发生于鼻中隔的前下部，即Lit-tle区
D. 鼻窦有上颌窦、额窦、蝶窦、筛窦共4对
E. 鼻黏膜按生理功能分为嗅区与呼吸区

[单项选择]According to the passage, which of the following is NOT true

[判断题]严禁随意动用设备闭锁万能钥匙。
A.正确
B.错误

[判断题] 高压电气设备电压等级为在1000V以上。( )
A.正确
B.错误

[多选题]造成黄浆水带有明显苦味的原因有( )。
A.用曲量太大
B.量水量不足
C.杂菌大量繁殖
D.入窖温度高

[单项选择]{{B}}Passage 50{{/B}}