[单选题]流量计FT-35021的介质包括（）。
A.胶乳/纯水
B.蒸汽
C.热空气
D.冷凝水

[判断题]《安规》第3.5.5条，乙炔瓶与明火的距离不得小于10m，与氧气瓶间的距离不得小于5m。( )
A.正确
B.错误

[单项选择]A. He enjoys finding fault with exams.
B. He is sure of his success in the exam.
C. He doesn’t know if he can do well in the exam.
D. He used to get straight A’s in the exams he took.

[单项选择]

LD₅₀的含义是（）。

A. 半数致死量
B. 半数死亡时间
C. 半数凋亡量
D. 半数细胞活力
E. 半数病毒量

[判断题]网络运营者应当为公安机关、国家安全机关依法维护国家安全和侦查犯罪的活动提供技术支持和协助。
A.正确
B.错误

[判断题]定期贷款承诺中借款人可以多次提用承诺。但是一旦借款人开始偿还贷款，即使偿还发生在贷款承诺到期之前，已偿还的部分也就不能被再次提用。

[多项选择]园路的“病害”是指园路破坏的现象，一般常见的病害有（）。
A. 裂缝
B. 凹陷
C. 啃边
D. 翻浆

[判断题]电缆低阻、高阻故障的区分是由某个具体的电阻数值来界定
A.正确
B.错误

[多选题]卧射姿势说法正确的是( )(难)
A.消防员右脚后退一步并下蹲,双手前伸支撑上体
B.右手将水枪按在地上
C.双脚向后叉开伸直,脚尖向外,脚跟相对与肩同宽
D.右臂肘部着地握水枪前部,左手小臂着地扶水带目视前方。

[单选题]采用吊罐运送混凝土时，吊罐转向、行走应缓慢，不得急刹车，吊罐（）不得站人。
A.前方
B.后方
C.下方
D.侧面
E.略
F.略

[单选题] 赵某组织一批人员成立“飞鹰帮”,通过暴力手段打击竞争对手,长期垄断当地建材、物流等行业,攫取非法利益。市公安局局长陆某与赵某关系良好,不仅多次帮其压下群众举报,还在上级公安机关对赵某进行打击时通风报信。陆某的行为构成()。
A.包庇罪
B.包庇、纵容黑社会性质组织罪
C.帮助犯罪分子逃避处罚罪
D.玩忽职守罪

[单选题]114.船舶干舷是指________。
A.从干舷甲板线下边缘向下量到夏季载重线的垂直距离
B.从干舷甲板线上边缘向下量到夏季载重线的垂直距离
C.从干舷甲板线中线向下量到夏季载重线的垂直距离
D.从干舷甲板面下边向下量到夏季载重线的垂直距离

[多项选择]容易发生大肠癌的饮食方式（）
A. 缺乏维生素
B. 膳食中缺钙
C. 缺乏食物纤维
D. 缺硒
E. 高脂饮食

[多选题]（多选题）属于以上事件的间接原因有（ ）。
A.对现场不熟悉
B.没有使用作业表单
C.保护装置端子排标识不完善
D.没有使用绝缘工器具

[不定项选择题]共用题干 Lung Cancer
1 The death rate due to cancer of the lungs has increased more than 800 percent in males and has more than doubled in females during the last 25 years.It is considerably higher in urban and industrial areas than in rural districts.There are many possible causes,but it is still controversial which are most blameworthy.Those factors which have been mentioned most frequently are the presence of foreign particles and other irritants in the air(smoke particles,smog,exhaust fumes),and the smoking of cigarettes and cigars.
2 Numerous studies have demonstrated a striking correlation between the death rate from lung cancer and smoking habits.Among heavy smokers-21 to 30 cigarettes per day-the mortality rate from lung cancer is nearly 17 times the rate from nonsmokers.It is expected the death rate among women will increase as the present high rate of smoking among women has its effect.
3 Sometimes cases of lung cancer are discovered at the time an X-ray is taken for the purpose of detecting tuberculosis.Too often,however,a current emphasis upon the danger of exposure to radiation from x-ray machines can frighten people away from routine chest X-rays and thus prevent an early diagnosis of lung cancer.Early detection is absolutely essential if any possibility of cure is to be maintained.Modern X-ray machines in competent hands pose such slight danger,at least to those over 40 years of age,that this would be much more than offset by the advantages of discovering a tumor while it is small enough to be completely removed.
4 A common form of lung cancer is bronchogenic carcinoma,so-called because the malignancy originates in a bronchus.The tumor may grow until the bronchus is blocked,cutting off the supply of air to that lung.The lung then collapses,and the secretions trapped in the lung spaces become infected,with a resulting pneumonia or the formation of a lung abscess.Such a lung cancer can also spread to cause secondary growths in the lymph nodes of the chest and neck as well as in the brain and other parts of the body.The only treatment that offers a possibility of cure,before secondary growths have had time to form,is to remove the lung completely.This operation is called pneumonectomy.
5 Malignant tumors of the stomach,the breast,the prostate gland and other organs may spread to the lungs,causing secondary growths. Paragraph 4______
A.Common Secondary Lung Cancers
B.The Advantages Brought About by Routine Chest Checkup
C.Relationship Between Mortality Rate From Lung Cancer and Smoking Habits
D.Operable and Inoperable Lung Cancers
E.The Increasing Death Rate From Lung Cancer and Possible Causes
F.An Ordinary Type of Lung Cancer

[多项选择]子宫收缩乏力导致的产后出血，为加强宫缩可以采取的治疗措施是（　）
A. 按摩子宫
B. 注射子宫收缩剂
C. 做好切除子宫手术准备
D. 双手压迫按摩子宫
E. 双手按压耻骨联合上方诱发宫缩

[判断题]竞选演讲是宣传自己的好时机，机不可失，时不再来，应用最好的语言充分而全面地展示自己的才华。

[单选题]个人整存整取定期存款只允许部分提前支取（ ）次。 厦国银结算-GN(2021)39号：厦门国际银行业务应用系统程序功能修改通知书-十月日常变更优化
A.4
B.3
C.2
D.1

[判断题]特种作业人员未按照规定经专门的安全作业培训,未取得相应资格,上岗作业导致事故的,应追究生产经营单位有关人员的责任。
A.正确
B.错误

[填空题]活塞式压力计是基于被测压力与活塞上的重力平衡原理测压的,它灵敏度高、准确度高,通常用来作（）的标准用。生产现场工况测压不用它。

[多选题]许可开始工作的命令，应通知工作负责人。其方法可采用：（）
A.口头通知
B.当面许可
C.电话许可
D.短信传达
E.派人送达
F.略

[单选题]YSS-45D一体化电子单点测斜仪的电池筒里是(　　)，要避免高温。
A. 干电池
B. 蓄电池
C.锂离子充电电池
D.原子能电池

[判断题]当增加或变更任何一项补加重要因素时，则可按照增加或变更的补加因素增加强度试件进行试验。( )

[单选题]SDH/MSTP设备维修项目与周期中，风扇清扫属于机房的（ ）检修项目。
A.日
B.季
C.半年
D.年

[判断题]中国是世界上青铜器使用和制造最强的国家
A.正确
B.错误

[判断题]施工现场临时用电必须按照国家现行标准《施工现场临时用电安全技术规范》JGJ46）的有关规定执行。
A.正确
B.错误

[单项选择]你想方设法帮助他人吗( )
A. 从不
B. 较少
C. 较多
D. 总是

[单项选择]经典的肾上腺素传递方式属于（）
A. 远距离分泌
B. 旁分泌
C. 神经分泌
D. 自分泌
E. 腔分泌

[单项选择]机舱内的排气管，蒸汽管等热表面管道应极用不燃材料绝热包扎，要求包扎层表面的温度不应大于（）°C。
A. 30
B. 45
C. 60
D. 70

[单选题]下列不属于一次设备的有哪些（ ）。
A.断路器
B.输电线路
C.电流互感器
D.测量仪表

[单项选择]The survey asked 750 school children about the values and beliefs they ______ from television.
A. pick up
B. take up
C. put up
D. make up

[多项选择]关于总会计师性质与地位的下列表述中，符合会计法律制度规定的有( )。
A. 总会计师是单位行政领导成员
B. 总会计师是单位非行政领导职务
C. 总会计师是单位分管财务会计工作的负责人
D. 总会计师是单位会计机构负责人

[单选题]下列哪项不属于供应商参加采购活动时应当具备的条件(　　)。
A.具有良好的商业信誉和健全的财务会计制度
B.有依法缴纳税收和社会保障资金的良好记录
C.在劳动保护、节能减排与生态环境保护方面符合地区规定要求
D.法定代表人不能参加采购活动时，可委托他人参加，但需提供授权委托书

[单项选择]中暑患者的静脉输液应注意滴速，以防止发生（）
A. 休克
B. 肺水肿
C. 脑水肿
D. 溶血
E. 体温过低

[单选题] 杠杆根据支点的位置不同可分为( )。
A.2类
B.3类
C.4类
D.5

[单项选择]