热门试题:
[判断题]【远航学校】模板及其支架应具有足够的承载能力、刚度和稳定性,应能可靠的承受新浇筑混凝土的自重,侧压力和施工过程中所产生的荷载以及风荷载。
A.正确
B.错误
[填空题]在沃开店场景下,一个身份证(小微商户除外)可以注册_次新增商户申请
[单选题]用OTDR测试光缆时,光缆线路障碍点是( )。
A.OTDR显示屏上显示的波形中瑞利反射峰的位置确定障碍点
B.通过光缆线路自动监控系统发出的报警信息
C.OTDR显示屏上显示的波形中平滑部分确定障碍点
D.OTDR显示屏上出现的菲涅尔反射峰的位置确定障碍点
[多选题]贷款重组是指为降低和化解贷款风险,解决期限错配、存量盘活、不良贷款转化等,对( )、还款方式等合同规定的要素进行调整的处理手段。
A.借款主体
B.担保方式
C.还款期限
D.适用利率、
[单选题]风动工具的工作部件停止转动前可以拆换。
A.A.正确
B.B.错误
[单项选择]口服黄连素用于降低血糖()
A. 撒网式用药
B. 过度治疗用药
C. 盲目联合用药
D. 超适应证用药
E. 非适应证用药
[简答题]说明禽类消化、呼吸及生殖系统不同于哺乳类动物的主要特点。
[单项选择]男性,65岁,持续性上腹部疼痛半年,消瘦、贫血、乏力,偶有恶心、呕吐。查休呈贫血貌,上腹部剑突下轻压痛。应采用哪种辅助检查确定诊断
A. X线上消化道造影
B. 胃液分析
C. B超检查
D. 纤维胃镜检查
E. 血清胃泌素测定
[单选题]焊接照明行灯的电压应低于( )
A. 10 V
B.12 V
C.36 V
D.60 V
[判断题]X射线机操作岗位职责包括按操作规程正确使用X射线机。( )(上册P92)
A.正确
B.错误
[单项选择]新生儿硬肿症,受累部位的顺序是()
A. 小腿→大腿外侧→整个下肢→臀区→面颊→上肢→全身
B. 小腿→大腿外侧→整个下肢→臀区→面颊
C. 面颊→上肢→小腿→大腿外侧→整个下肢→臀区→全身
D. 小腿→大腿外侧→臀区→面颊→上肢→全身
E. 大腿→小腿外侧→臀区→整个下肢→面颊→上肢→全身
[判断题]
947/1259.桩井爆破掘进3m以内时应按露天浅孔控制爆破的要求进行防护和警戒。( )
A.正确
B.错误
[单项选择]You may not go out to play games ( ) you have finished your work.
A. as
B. while
C. until
D. when
[多选题]()的抢修结束后,本线首列故障区段应限速160公里/小时及以下,具体限速要求由供电调度员通知列车调度员。线
A.定位支撑
B.补偿装置
C.接触悬挂部分
D.承力索
[多选题] 以下属于着火源的有( )。
A.高温
B.热辐射
C.蒸汽
D.绝热压缩
[单选题]盆式橡胶支座上下座板十字线扭转允许偏差为()
A.0.5mm
B.1mm .
C.) 1.5 mm(
D.) 2mm
[多项选择]更换翻修轨道及道岔工作结束后,必须()并经班长验收确认无问题后方可撤离现场。
A. 试车
B. 整道
C. 验道
D. 拨道
[判断题]“有警必接、依法受理、快速准确、规范灵活”的原则是数十年来消防接处警工作经验的总结,是几代消防人集体智慧的结晶。警情受理的原则与程序相辅相成,共同构成警情受理工作的核心理念。
A.正确
B.错误
[单选题]在时间同步装置上工作。时间同步装置更换硬件、升级软件时,应将本设备设置为( )状态,更换或升级完成,经测试无误后方可投入运行。
A.检修
B.运行
C.停用
D.备用
[判断题]380/220V接入的分布式电源应具备自适应控制功能,当并网点电压、频率越限或发生孤岛运行时,应能自动脱离电网。
A.正确
B.错误
[多项选择]下列关于营业税税收优惠的表述,正确的有()。
A. 托儿所、幼儿园、养老院、残疾人福利机构提供的育养服务、殡葬服务,免征营业税
B. 文化企业在境外演出从境外取得的收入正常征收营业税
C. 为种植业、养殖业、牧业种植和饲养的动植物提供保险的业务,免征营业税
D. 廉租住房经营管理单位按政府规定价格向规定保障对象出租廉价住房的租金收入,免征营业税
E. 对按国家规定的收费标准向学生收取的高校学生公寓住宿费收入,免征营业税
[单项选择]脾切除后发生OPSI,常见病原菌为
A. 金葡菌
B. 霉菌
C. 链球菌
D. 肺炎球菌
E. 绿脓杆菌
[不定项选择题]共用题干
Exercise can Replace Insulin for Elderly Diabetics
Most older people with so-called type Ⅱ diabetes could stop taking insulin if they would do brisk exercise for 30 minutes just three times a week,according to new medical research results reported in the Copenhagen newspaper Berlin gske Tidende on Monday.
Results from tests conducted on diabetics at the Copenhagen Central Hospital Rigshospitalet's Center for Muscle Research showed that physical exercise can boost the body's ability to utilise insulin by 30 percent,the newspaper reported.
This is equal to the effect most elderly diabetics get from their insulin medication today, it said.
Researchers had a group of non-diabetic men and a group of men with type Ⅱ,all more than 60 years of age,exercise on bicycles six times a week for three months.After the three months the doctors measured how much sugar the test subjects'muscles could utilise as a measure for how well their insulin worked.
Associate Professor Dr. Hemming Dela of the Muscle Research Center said the tests demonstrated that the exercising diabetics had just as high insulin utilisation as the healthy non一exercising persons.
“This means that the insulin works just as well for both groups.Physical exercise cannot cure people of diabetes,but it can eliminate almost all their symptoms. At the same time it can put off the point at which they have to begin taking insulin or perhaps completely avoid insulin treatment,”Dela was quoted as saying.
Insulin is a hormone produced by the pancreas,controlling sugar in the body and used against diabetes.
Dela said that to achieve the desired effect diabetics need only exercise to the point where they begin to work up a sweat,but that the activity has to be maintained since it wears off after five days without sufficient exercise.
Most diabetics realise that they have to watch their diet while remaining unaware of the importance of exercise,Dela added.
To what a degree have diabetics to exercise in order to achieve the desired effect?
A.To the degree where they begin to sweat.
B.To the degree where they feel exhausted.
C.To the point when they feel thirsty.
D.To the point when they have to take insulin.
[单项选择]Asked to point out where Afghanistan, Iran, Iraq or Israel is on the map, __________.
A. young Americans relied on their information from post-911 news
B. young Americans performed worse than youth from other seven countries
C. young Americans could not locate Israel because it was too tough
D. most young Americans gave unsatisfactory performance
[多选题]蒸汽吹扫冷却器,正确的做法是( )。
A.停水
B.关进出口阀门
C.打开放空
D.保持循环水流量
[单选题]严格落实干部跟班作业制度。作战训练必须由与之规模相匹配的()到场组织实施,实行统一管理、分级负责,落实安全检查和全程监督。
A.级别干部
B.责任干部
C.值班干部
D.带队干部
[多选题]新烟参比样品也叫做( )。
A.收购指导样品
B.工商交接样品
C.大货样品
D.收购毛样
[单选题]考虑了审核目标和所有审核发现后得出的宙核结果是( )。
A.审核准则
B.审核证据
C.审核发现
D.审核结论
[多选题]对人民警察的外部执法监督包括()的监督。
A.检察机关
B.公安机关督察队
C.公民和社会组织
D.新闻媒介
[单选题]高压电力电缆需停电的工作,应填用( )工作票。
A.A.第一种 <
B.B.第二种<
C.C.事故紧急抢修单<
D.D.带电作业<
[填空题]调动装载GW货物车辆时,无调车指导的车站必须在( )的干部的监督下进行。
[单项选择]根据实验在教学中的作用分类,可以分为()。①演示实验②并进实验③学生实验④描述实验⑤实验习题⑥投影实验
A. ①②③④
B. ①②③⑤
C. ③④⑤⑥
D. 全部都是
[单项选择]该粮油加工企业按17%税率计算的销项税额为( )元。
A. 3106.50
B. 3342.26
C. 3181.89
D. 3251.79
[多选题]伸缩区长度应根据年( )、( )、( )等参数计算确定,一般为50~100m。
A.轨温差幅值
B.道床纵向阻力
C. 钢轨接头阻力
D.50~100m
[单选题]植入后的子宫内膜称
A. 羊膜
B. 蜕膜
C. 绒毛膜
D. 胎膜
E. 基膜
[单选题]ACEI类药物是
A.钙离子拮抗剂
B.β受体阻滞剂
C.袢利尿剂
D.α受体阻滞剂
E.血管紧张素转换酶抑制剂
[多项选择]组成颈白线的肌肉有()
A. 胸骨甲状肌
B. 胸骨舌骨肌
C. 甲状舌腹肌
D. 二腹肌
E. 肩胛舌骨肌