热门试题:
[单项选择]东安鸡是()的著名代表菜肴。
A. 河南
B. 湖北
C. 山东
D. 湖南
[多选题]在交变电场下产生电老化有(____)。
A.电离性老化
B.电导性老化
C.电解性老化
D.表面漏电起痕
[多选题]下列关于电动消防排烟机使用方法的表述中,正确的是( )。
A.运转时出现异常振动,应停止使用。
B.不应将普通的电动消防排烟机放在易燃易爆等危险区域启动。
C.吸、排烟管道应尽量采用短管道和减少转弯,以保证一定的排烟量。
D.使用时电动消防排烟机附近不应放有任何物品以避免吸入,造成排烟机损坏或伤及操作者。
E.应根据使用场合或现场环境正确选择正压式或负压式电动消防排烟机及电动消防排烟机安放位置。
[单项选择]心肌不会产生强直收缩,其原因是
A. 心肌是功能上的合胞体
B. 心肌肌浆网不发达,Ca2+储存少
C. 心肌的有效不应期特别长
D. 心肌有自律性,会自动节律收缩
[判断题]( )钢轨探伤中,为了提高双35°探头的探伤灵敏度,应尽量提高增益。
A.正确
B.错误
[多选题]升级( )、( )或( )前,应确认其兼容性及对业务系统的影响。
A.操作系统
B.数据库
C.硬件设备
D.中间件版本
[单项选择]个人保安接地线由()。
A. 工作人员自装自拆
B. 运行人员装、拆
C. 工作人员装,运行人员拆
[多选题]下列各项中,应通过“应交税费”科目核算的有( )。
A. 增值税一般纳税人购进固定资产应支付的增值税进项税额
B. 为企业员工代扣代缴的个人所得税
C. 交纳的残疾人保障金
D. 交纳的印花税
[多项选择]根据断层两盘相对位移的方向分类,可分为()。
A. 正断层
B. 逆断层
C. 平移断层
D. 走向断层
[判断题]依据《内燃、电力机车检修工作要求及检查办法》进行对规检查,原则上每半年进行一次。 ( )
A.正确
B.错误
[单项选择]状态检修培训工作有效实施是开展状态检修的()条件。
A. 充分
B. 必备
C. 主要
D. 重要
[填空题]Interview is a vital process for a candidate to get a job. It often happens that a number of applicants with almost (36) qualifications and experience all apply for the same (37) There is little to choose between half a dozen candidates in their educational (38) , special skills and work experience. How then does the employer make a choice It is usually on the basis of an interview.
There axe many arguments for and against the interview as a selection (39) . The main argument against it is that it results in a wholly (40) decision. As often as not, employers do not choose the best candidate, they choose the candidate who makes a good first (41) on them. Some employers argue that they have become so experienced in interviewing (42) that they are able to make a (43) assessment. The main argument in favor of the interview is that (44) .
It is perhaps true to say that (45) but to make
[填空题]药品上市许可持有人可以自行生产药品,也可以委托药品生产企业生产。血液制品、() ()医疗用毒性药品、()不得委托生产;但是,国务院药品监督管理部门另有规定的除外。
[多选题]根据《反恐怖主义法》的规定,因报告和制止恐怖活动,本人或其近亲属的人身安全面临危险的,经本人或其近亲属提出申请,公安机关可以采取的保护措施有( )。
A.禁止特定的人接触被保护人员
B.不公开真实姓名、住址和工作单位等个人信息
C.对人身和住宅采取专门性保护措施
D.变更被保护人员的姓名,重新安排住所和工作单位
[多选题]关于营养性巨幼红细胞贫血,正确的叙述是 ( )
A.缺乏维生素B12可引起
B.缺乏叶酸可引起
C.血红蛋白降低比红细胞数减少明显
D.红细胞体积变大
E.骨髓中出现巨幼红细胞
[单项选择]男性生殖腺是
A. 精囊腺
B. 前列腺
C. 尿道球腺
D. 巴氏腺
E. 以上均不是
[单选题](单选题). 电子天平故障排除方法:称量结果明显错误,其原因和排除方法为( )。
A.称量之前未清零/称量前调零
B.超载/为天平卸载
C.防风门未完全关闭/关闭防风门
D.未接变压器/将变压器接好
[单项选择]On September 30th students at the University of Massachusetts threw a toga (a ceremonial gown) party. The cops showed up, uninvited. They charged the host, James Connolly, with underage drinking, making too much noise, and having a keg without a licence. For punishment, he had to put on his toga again and stand in front of the police station for an hour.
Dan Markel of Florida State University reckons that such "shaming punishments" are on the rise. In 2003 a couple of teenagers who defaced a nativity scene in Ohio had to parade through town with a donkey.
"The punishment must fit the crime," explained the judge, Michael Cicconetti. Several cities have aired the names of men caught soliciting prostitutes on "John TV". In 2004, a federal appeals court agreed that a mail thief could be made to stand outside a California post office wearing a sandwich board. "I stole mail," it read. "This is my punishment." In Virginia, if you fail to pay child support, you may find your car whee
A. they can impair self-respect of those criminals.
B. they may lead to unpleasant outcome.
C. they are not enough penalty for those criminals.
D. they will encourage people to commit further crime.
[判断题]磁感应强度B可以看成是与磁场方向相垂直的单位面积上所通过的磁通量。( )
A.正确
B.错误
[多项选择]适用扑灭精密仪器火灾的灭火剂有()
A. 水
B. 二氧化碳
C. 泡沫
D. 化学干粉
E. 卤代烷
[填空题]铁路交通事故造成1000万元以上( )以下的直接经济损失,为较大事故。
[填空题]LAA20163消防器材的配备、( )、( )、消防通道的配置等应遵守《电力设备典型消防规程》的规定。
[单项选择]()的滚珠丝杠支雇方式轴向刚度低、承载能力小,只适用短丝杠。
A. 一端安装推力轴承,另一端悬伸
B. 一端安装推力轴承,另一端安装向心轴承
C. 两端均安装推力轴承
D. 两端均安装双向推力轴承
[多选题]在冰、雪、霜、雨等天气条件下,接触网作业用的( )应有防滑措施。
A.车梯
B.梯子
C.作业车爬梯
D.作业车平台
[多选题]起重机典型的事故以重物失落事故为首,指的是起重作业中,吊载、吊具等重物从空中坠落所造成的人身伤亡和设备毁坏的事故。重物失落事故中又以脱绳事故发生的最多,造成起重机脱绳事故的原因有()。
A.超重
B.重物的捆绑方法与要领不当
C.钢丝绳磨损
D.吊装重心选择不当
E.吊载遭到碰撞、冲击
[单选题]轮缘高度应用极限为≤( )。
A.30mm
B.31mm
C.32mm
D.33mm
[单项选择]消化性溃疡夜间痛、后背痛最明显的是
A. 胃溃疡
B. 幽门管溃疡
C. 十二指肠球溃疡
D. 十二指肠球后溃疡
E. 食道溃疡
[单选题]下列不属于干部对消防员应当做到的是:( )
A.以身作则,依法管理,耐心说服教育,关心消防员的成长进步
B.不打骂体罚和侮辱消防员,不收受消防员的钱物,不侵占消防员利益
C.公道正派,对待消防员一视同仁
D.积极建言献策,主动协助干部做好各项工作
[单选题]壁挂扬声器的底边距地面高度应( )。
A.大于2.2m
B.小于2.2m
C.大于1.8m
D.小于1.8m
[判断题]各单位安全环保监督部门监督相关部门建立隐患排查治理长效机制,将隐患排查治理落实到日常工作中,按规定做好隐患的统计分析和信息报送。
A.正确
B.错误
[单项选择]
One of the most widely discussed
subjects these days is. energy crisis. Automobile drivers cannot get gasoline;
homeowners may not get enough heating oil; factories are (56)
by a fuel shortage. The crisis has (57)
questions about the large oil companies and windfall (58)
. Critics of the oil industry charge that the major companies are
getting richer because of the oil shortage. Shortage, of course, drives prices
up. As oil prices rise, the critics say, the oil companies will make more money
(windfall profits) without doing a thing to (59) the extra
cash. "Windfall" profits are sudden unearned profits--profits made (60)
luck, or some special turn of events. The word itself
tells what "windfall" means--something blown down by the wind, such as trees, or
fruit (61) from trees. But the word has taken o A. punished B. diverted C. neglected D. misunderstood
[单项选择]《建设项目环境影响登记表(试行)》由( )填写。 A. 环境影响评价单位 B. 建设单位 C. 行政主管部门 D. 总承包单位
[单选题]塔式起重机吊钩的报废标准包括:吊钩挂绳处截面磨损量超过原高度的( )。 A.5% B.10% C.15% D.20%
[多选题]电动机不能起动的原因有( )。 A.线路有断路 B.过载 C.电刷接触不良 D.串励磁场绕组接反
[判断题]PS-800的化学名称为硫代二丙酸三月桂酯。
[多选题]合成血蛋白的基本原料有( )。 A.蛋白质 B.铁 C.硒 D.果糖
[填空题]结晶器保护渣主要理化性能有化学成份、()、粘度、熔化速度、辅展性、水份。
购买搜题卡查看答案
[会员特权] 开通VIP, 查看 全部题目答案
[会员特权] 享免全部广告特权
请选择支付方式
-
微信支付
-
支付宝支付
立即支付
系统将自动为您注册账号
请使用微信扫码支付
截图扫码使用小程序[完全免费查看答案]
请不要关闭本页面,支付完成后请点击【支付完成】按钮
恭喜您,购买搜题卡成功
重要提示:请拍照或截图保存账号密码!
我要搜题网官网:https://www.woyaosouti.com
我已记住账号密码
|