热门试题:
[单选题]电能计量装置校验费是属于()。
A.劳务性收费项目
B.国家规定的收费项目
C.已取消的收费项目
D.经营性收费项目
[单选题]动火作业尽可能地把动火()压缩到最低限度。
A.时间和范围
B.时间和人员
C.人员和范围
D.时间、范围和人员
E./
F./
[单项选择]患者,女性,68岁,尿量减少1周,为350~450ml/d,全身高度水肿。查体:血压180/110mmHg。实验室检查:血肌酐717μmol/L,尿素氮35.8μmol/L,血钾6.9mmol/L,红细胞计数2.15×1012/L,血红蛋白65g/L。初步诊断为肾衰竭收住入院。
该患者应尽量避免吃以下哪种食物
A. 苹果
B. 芋头
C. 梨
D. 草莓
E. 橘子
[判断题] 《中华人民共和国电力法》规定:因抢险救灾需要紧急供电时,供电企业必须尽速安排供电,所需供电工程费用和应付电费由供电企业支付。( )
A.正确
B.错误
[判断题]4.161. 第161题
SF6断路器的分、合闸速度测试应在断路器的额定操作电压、气压或液压下进行,实测数值应符合产品技术条
件的规定。(现场无条件安装采样装置的断路器,可不进行本试验。)
A.正确
B.错误
[单选题]对于同一反应,酶比一般化学催化剂的催化速度高( )倍
A. 2-5
B. 5-10
C.10-105
D.106-1013
[判断题]在应力松弛实验中,胡克固体的应力为常数,牛顿流体的应力随时间而逐步衰减()
[单项选择]碱性最强的生物碱是
A. 秋水仙碱
B. 麻黄碱
C. 番木鳖碱(的士宁)
D. 新番木鳖碱
E. 小檗碱
[判断题]路外机车需要经国铁线路回送时,一律采用无动力托运方式回送。
A.正确
B.错误
[判断题]对于没有工务工区或无人车站的雨量计和设置在区间的雨量计达到出巡警戒值时,工务工区人员可在相邻车站或管理站进行出巡登销记。
A.正确
B.错误
[单选题]夜间巡线应携带足够的()。
A.干粮
B.照明用具
C.急救药品
D.防身器材
E.略
F.略
[判断题]商品价格风险的定义中的商品包括农产品、矿产品(如石油)和贵金属(如黄金)。( )
[单项选择]证券登记结算机构是为证券交易提供集中登记、存管与结算服务,不以营利为目的的()。
A. 企业
B. 公司
C. 法人
D. 组织
[多项选择]增值税一般纳税人在开具专用发票当月,发生销货退回、开票有误等情形,收到退回的发票联、抵扣联符合作废条件的,按作废处理。发票作废条件有( )。
A. 收到退回的发票未超过销售方开票当月
B. 销售方未抄税并且未记账
C. 购买方未认证或者认证结果为“纳税人识别号码认证不符”
D. 购买方未认证或者认证结果为“专用发票代码、号码认证不符”
E. 选项CD是对的,其余是错的
[多选题]依据《省住房和城乡建设厅关于改革和完善房屋建筑和市政基础设施工程招标投标制度的实施意见》(苏建规字(2017)1号文),对申请人或投标人的资格审查,应当严格按照()中规定的审查标准和办法进行。
A.资格预审文件
B.招标文件
C.资格复审文件
D.中标文件
[判断题]直流电力机车电流互感器二次线圈不允许开路运行。( )
A.正确
B.错误
[单项选择]
The cost of plant and equipment includes all expenditures reasonable and necessary in acquring the asset and placing it in a position and condition for use in the operations of the business. Only reasonable and necessary expenditures should be (21) For example, if the company’ truck driver receives a traffic ticket while hauling a new machine to the plant, the traffic (22) is not part of the cost of the new machine. If the machine is dropped and (23) while being uploaded, the cost of repairing the damage should be (24) as expense in the current period and should not be added (25) the cost of the machine.
Cost is most easily determined (26) an asset is purchased for cash. The cost of the as set is then (27) to the cash outlay necessary in acquiring the asset (28) any expenditure for freight, insurance while in transit, installation, trial runs, and any other (29) necessary to make the asset ready for use.
A. pat
B. recorded
C. paid
D. charged
[单选题] Consider Figure 9.1. Assume Venture Company's formation yields new cost reductions, indicated by MC1=AC1, which result from technological advances. Realizing that Venture Company results in a deadweight loss of consumer surplus, the net effect of Venture Company's formation on the welfare of the domestic economy is:
A. No change
B. Gain of $2
C. Gain of $4
D. Loss of $2
[多项选择]商业银行应采用多重指标管理市场风险限额,市场风险的限额可以采用( )等。
A. 交易限额
B. 止损限额
C. 错配限额
D. 期权限额
E. 风险价值限额
[简答题]鲁迅的作品《药》中,华老栓为了给儿子治病给他带血的什么食物?
[单项选择]死亡赔偿金赔付的计算与受诉法院所在地上一年度的与哪项指标有关()。
A. 职工平均工资水平
B. 城镇或农村居民人均可支配收入
C. 城镇或农村居民人均可支配消费支出
D. 同行业收入水平
[单项选择]Computer programmer David earns $40,000 a year designing new computer games, yet he cannot find a bank to let him have a credit card. Instead, he has been told to wait another two years until he is 18. The 16-year-old works for a-small firm in Liverpool. David’s firm releases two new games for the fast growing computer market each month.
But David’s biggest headache is what to do with his money. Even though he earns a lot, he cannot drive a car, take out a mortgage(抵押货款), or get credit cards. "I got the job because the people who run the firm knew I had already written some programs." he said. David spends some of his money on records and clothes, and gives his mother 50 pounds a week. "Unfortunately, computing was not part of our studies at school," he said, "but I had been studying it in books and magazines for four years in my spare time. I knew what I wanted to do and never considered staying on at school." David added, "I would like to earn a million and I suppose early retir
A. He is too young to get a credit card.
B. He has no time to learn driving.
C. He has very little spare time.
D. He will soon lose his job.
[单项选择]()是针对中国联通的CDMA网络推出来的上网连接设备。
A. CDMA无线上网卡
B. GPRS上网卡
C. CDPD无线上网卡
D. GSM上网卡
[单选题]在自动闭塞区段,当列车接近的通过信号机显示容许信号时,机车信号机显示一个()光。
A.半黄半红色闪
B.红色
C.蓝色
[单选题]如果只需复制单元格内容的格式,则应该在"开始"选项卡的"剪贴板"选项级中单击"粘贴"下拉按钮,打开下拉列表,在列表中选择命令()
A.链接
B.粘贴为超级链接
C.粘贴
D.选择性粘贴
[判断题]中断其他线路铁路行车10小时以上的为较大事故
A.正确
B.错误
[单选题] 危险货物办理站按类型分为三种分别是( )
A.站内办理站、专用线接轨站、专用铁路接轨站
B.站内办理站、专用线接轨站、兼办站
C.站内办理站、专用线接轨站、地方铁路接轨站
D.站内办理站、兼办站、接轨站
[多选题]信号人员在电气化区段作业时,应按规定使用耐高压的绝缘防护用品有( )。
A.高压绝缘手套
B.绝缘靴
C.绝缘垫
D.布鞋
[判断题]为适应电子商务和数字经济快速发展的需要,规范电子交易行为,《民法典》对电子合同订立、履行的特殊规则作了规定:
A.正确
B.错误
[单项选择]碳酸氢钠处理糖尿病酮症酸中毒的指征为()
A. 治疗酸中毒的起初2小时
B. 出现血钾过高
C. 出现心律失常
D. 血pH<7.1
E. 血pH<7.3
[单选题]一男性患者63岁,行纤维支气管镜检,三日后咳黄色粘痰,体温38。5-39度,血常规:白细胞增高应首先考虑
A.上呼吸道感染
B.咽炎
C.肺部感染
D.化脓性扁桃体炎
E.肺结核
[单选题]绝缘电阻表测量用的导线应使用相应电压等级的绝缘导线,其端部应()。
A.有绝缘套
B.有标记
C.用绝缘胶带绑扎
D.带标签
[单选题]《动车组列车服务质量规范》规定,动车组列车每标准编组车底配备( )垃圾小推车,垃圾小推车、垃圾箱(桶)内用垃圾袋,垃圾袋符合国家标准,印有使用单位标志,与垃圾箱(桶)规格匹配,厚度不小于0.025毫米。
A.1辆
B.2辆
C.3辆
D.4辆