热门试题:
[单项选择]与鼻咽癌关系密切的病毒是()
A. 巨细胞病毒
B. 单纯疱疹病毒
C. EB病毒
D. 水痘一带状疱疹病毒
E. HBV
[单选题]压裂作业的高压管线长度每隔( )米应当有固定高压管线的措施。
A.A、6
B.B、8
C.C、10
[多选题]冬季解除后,应对冬季施工搭设的( )等进行检查,防止地基冻融沉陷造成倾斜、倒塌。
A.外用电梯
B.模板支架
C.塔式起重机等结构基础
D.材料堆放场和电线杆
[单项选择]基本尺寸相同,公差等级越高,标准公差越()。
A. 大
B. 小
C. 随便
[简答题]生产准备人员在移交生产工作中应重点检查以下项目?
[判断题]《铁路旅客运输服务质量规范》规定,普速旅客列车餐车炉灶台面一趟一清;炉灶墙壁、抽油烟机、排烟罩和烟道的表面可见部位一趟一清。
A.正确
B.错误
[填空题] 组塔设置临时地锚,采用角铁桩或钢管桩时,一组桩的主桩上应控制()拉绳。 (1.0分)
[多选题]在进行土地增值税税源信息采集前需要税源登记吗?
A.从事房地产开发的纳税人在进行土地增值税预缴、清算、清算后尾盘销售信息采集前需完成“土地增值税项目报告”
B.纳税人整体转让在建工程进行土地增值税信息采集前需完成“土地增值税项目报告”
C.若转让土地使用权,需有“土地税源”,若没有相关税源,需通过“城镇土地使用税房产税税源信息采集”模块,采集土地税源信息
D.转让旧房及建筑物的纳税人在进行土地增值税信息采集前需完成“房源编号”,若没有相关税源,需通过“城镇土地使用税房产税税源信息采集”模块,采集房屋税源信息。
[单项选择]某建筑公司承接某工业厂房。基础大体积混凝土采用矿渣硅酸盐水泥拌制,施工方案采用全面分层法,混凝土浇筑完成后14h,覆盖草袋井开始浇水,浇水养护时间为7d。浇筑过程中采取了一系列防止裂缝的控制措施。
对已浇筑完毕的混凝土,应在混凝土终凝前开始进行( )。
A. 自然养护
B. 养生液养护
C. 薄膜布养护
D. 浇水养护
[单项选择]
A
Hello,everyone. Because of the high rate of school violence(力)in some areas, teenagers’ safety becomes a serious problem. We are planning to set up an organization named School Watch to make sure that students have a safe school environment. Please be part of our plan!
What is School Watch
School Watch is a volunteer project in our school. It helps us stop violence and improve the quality of school life. It will keep yourself and your schoolmates safe. The other members of School Watch care for you and your classroom and you do the same for them.
Is it for everyone
Anybody can become a member of School Watch because everyone has something to offer.
What else can it do
School Watch makes it possible for us not only to help each other But also to make friends with each other. Some members may offer to help schoolmates who have problems with their homework.
Who is the Best School Watcher
Our school w
A. everyone may have problems
B. everyone is useful
C. everyone needs to make some friends
D. everyone can give help to others
[填空题]
We still do not know all of the reasons why babies are born sick or with major disabilities. But we do know (31) . One baby, maybe more, (32) of one hundred is born with a serious genetic problem. Gene therapy (33) a very real possibility of correcting many of these disorders. It could transform — indeed, it already has — lives that are doomed (34) the pain and anguish of chronic illness. But scientific advances can also generate misunderstanding and fear. The Salk polio vaccine, so closely identified (35) the March of Dimes, was one of the most important medical gains of our time. It was safe. It worked. But (36) earlier vaccine used "live" viruses that caused fatalities, researchers (37) to overcome public apprehension.
Some critics are concerned that gene therapy will be abused create "super" humans. (38) are disturbed about possible disclosures of personally sensitiv
[单项选择]处方调配的基本程序:
A. 收方-审方-划价-调配
B. 收方-划价-收费-核对-调配
C. 划价-收费-审方-调配-核对-发药
D. 收方-划价-收费-调配-核对-发药
E. 收方-审方-划价-收费-调配-核对-发药
[单选题]( )级信息机房电源系统的外部供电应至少来自于两个变电站,并能进行主备自动切换。
A.A、B
B.B、C
C.A
D.B
[判断题]建设用地使用权转让、互换、出资、赠与或者抵押的,当事人应当采用书面形式订立相应的合同。使用期限由当事人约定,可以超过建设用地使用权的剩余期限。
A.正确
B.错误
[填空题]What does "the rich were keep most of the profits" mean
A. A.It means that the buying power was not defused throughout the economy
B.It means the economy was booming
C.It means breaking down the traditional American value of saving for a rainy day.
[多选题]某日接到报警称,一高层建筑6楼发生火灾,阳台处有一被困人员,到达现场,用云梯车救生。请回答下列问题:
问:(1)当云梯车在最大仰角并为最大伸长时,顶部( )梯级上沿到地面的垂直距离,称为云梯车的额定工作高度。
(2)举高消防车在支腿展开调平之前,臂架或梯架( )启动。
(3)型号为XZJ5330JXFDG53含义是(ABCD)。
A.第四
B.第三
C.第二
D.第一
E.可以启动
F.不能启动
G.边展开边启动
H.强行启动
[单选题]反科雷(Colles)骨折(Smith骨折)的典型移位,是
A.远侧端向掌侧移位
B.远侧端向尺侧移位
C.远侧端向旋转移位
D.近侧端向掌侧移位
E.近侧端旋转移位
[判断题]动车组(机车)及自轮运转特种设备,应装备机车综合无线通信设备( CIR),应能实现列车调度语音通信、列车调度命令 信息无线传送、车次号校核信息无线传送、列车防护报警等功能。
A.正确
B.错误
[判断题]推进车辆连挂时,要显示十、五、三车的距离信号,没有显示十、五、三车的距离信号,不准挂车,没有司机回示,应立即显示停车信号。( )
A.正确
B.错误
[判断题]三相四线有功电能表不论是正相序接线还是逆相序接线,从接线原理来看均可正确计量。
A.正确
B.错误
[判断题]SMT流程是送板系统-锡膏印刷机-高速机-泛用机-迥流焊-收板机。
[判断题]从业人员经过培训就可以上岗作业
A.正确
B.错误
[判断题]员工穿着工作制服搭乘轨道交通时,应注意仪容仪表、标准着装、举止文明,不得赤膊、赤 脚或穿拖鞋,不得就坐座位。
A.正确
B.错误
[单选题]下列行政案件中,公安机关不能以虚构事实扰乱公共秩序行为作出治安管理处罚的是( )。
A.甲扬言要到某学校杀人
B.乙扬言要到某超市放火
C.丙扬言要到某政府机关投放炸药
D.丁扬言要到某学校水井投放毒药
[填空题]The author mentioned software and copyrights in the second paragraph to demonstrate ________.
[单项选择]泪腺炎治疗原则为()
A. 局部治疗
B. 怀疑肿瘤,宜行病理检查
C. 以上全是
D. 全身应用抗生素或抗病毒药
E. 针对病因
[简答题]动画片《米老鼠和唐老鸭》中,为唐老鸭配音的我国著名配音演员是谁?
[多选题]委托的民航行政机关发现受委托组织有哪些情况出现时,可以解除委托,收回委托书( )。
A.其他不适宜接受委托的情况
B.多次实施行政处罚
C.丧失委托条件
D.违法实施行政处罚
[单选题]1.248.第248题检定1.0级三相电子式有功电能表时,三相电压的平均值相差不应超过±(),三相电流的平均值相差不应超过±()
A.1,2.0
B.1,0.5,
C.0.5,1.0
D.0.5,0.5
[判断题]期货业协会的业务活动应当接受期货交易所的指导和监督。( )
A.正确
B.错误
[判断题] 跌水和陡坡都属于渠系建筑物中的落差建筑物。()
A.正确
B.错误
[判断题]农民合作社贷款用于购买农业生产资料、收购或销售农产品等用途的,贷款期限最长不超过3年;
A.正确
B.错误
[单选题]应付账款账户期初贷方余额为35400元,本期贷方发生额为26300元,本期借方发生额为17900元,该账户期末余额为( )。
A.借方43800元
B.借方27000元
C.贷方43800元
D.贷方27000元
[单项选择]处理井漏时,如果条件允许应尽可能()确保漏层完全被钻穿。
A. 强钻一段
B. 静止
C. 循环
D. 起钻
[单选题]B-D-008 拉断阀被拉断后,应先关闭( )。
A.、加气枪阀
B.、加气机电源
C.、应急球阀
D.、拉断阀
[多选题]最大需量有( )计算方式。
A.区间式
B.滑差式
C.基本电费
D.15分钟平均功率
[填空题]客服中心岗工作人员出售车票时应按“()、()、()、()”的程序