热门试题:
[单选题]灾害发生后，若需对配电线路、设备进行巡视，应得到（）批准。
A.设备运维管理单位领导
B.设备运维管理单位
C.工作负责人
D.值班调控人员
[判断题]ITC是指点式级别列车控制。
A.正确
B.错误
[多项选择]下列说法正确的是（）。
A. 边际消费倾向递减
B. 边际消费倾向递增
C. 商品税主要体现受益分配原则
D. 财产税主要体现公平分配原则
[单项选择] Researchers generally agree that acid rain arises primarily from the burning of coal and oil. The emissions contain oxides of nitrogen and sulfur, which can be carried hundreds of miles on the prevailing westernly winds. They eventually return to earth as dry gases and particulates and react with ground waters to form nitride or sulfuric acid. They may also be converted to the acids in the atmosphere by chemical processes that are still not fully understood.
However the acids are formed, they have already been charged with a substantial list of damages. Corrosion of metal structures in windward areas of the country has been well-documented, but is a relatively minor entry on the list. Other forms of damage are far more insidious and longer-lasting. There is evidence, for example, that the acids leach heavy metals--aluminum, lead, and mercury-from the soil, which then poison plant roots and deprive them of vital nutrients. In lakes and rivers the acid alters the blood chemistry i
A. Chemical processes in the atmosphere.
B. Dry gases and particulates.
C. The burning of coal and oil.
D. The prevailing wind.
[判断题]1.4-1 （ ） 预处理系统停车注意事项
A.正确
B.错误
[单选题]发生生产安全事故后，生产经营单位应当立即启动生产安全事故（ ），采取一项或者多项应急救援措施，并按照国家有关规定报告事故情况。
A.应急预案
B.应急抢修预案
C.应急救援预案
D.应急响应
[多项选择]基础地理数据按数据模型和数据结构分为（）。
A. 电子数据
B. 非电子数据
C. 矢量数据
D. 航测数据
E. 栅格数据
[单项选择]在大型企业的数据库应用系统设计中，对企业(甲方)和项目承担方(乙方)的人员角色，下列说法一般来说不合理的是______。
A. 甲方首席信息官和乙方项目经理要参与概念模型设计工作
B. 甲方首席信息官要实际参与逻辑模型和物理模型设计与实施工作
C. 逻辑模型设计完成以后，主要由乙方数据库工程师负责物理模型的设计与实现工作
D. 甲方总经理、首席信息官、乙方项目经理和双方系统架构师一般都要参与系统规划与总体架构设计工作
[判断题]站务员与客运值班员在票务室，无需再监控范围内共同清点所有的现金。（ ）
A.正确
B.错误
[填空题]对组织具有战略性、纲领性指导意义的计划称为（）计划。
[多选题]政府各部门在对单位会计工作实施监督检查的过程中，所肩负的责任和义务有( )。
A.对相关单位会计资料实施监督检查
B.对检查过程中涉及的商业秘密保密
C.对违法行为追究相应的法律责任
D.参与单位年度预算方案的制定
[单项选择]
People go to pubs (酒吧) to drink and to meet friends. There is (1) waiter service in a pub; people (2) drinks or food and drink or eat (3) at a table. Drinks and food are (4) as they are handed over. Pubs are open from half past ten in the morning to half past two in the afternoon, and (5) from half past five to ten (6) eleven in the evening. Pubs have to be very strict (严格的) about (7) time. Ten minutes (8) , the manager will call "last orders, please". People are (9) a few minutes "drinking up time". They (10) and the doors are closed.
7（）
A. opening
B. meeting
C. closing
[填空题]1947年，全国先后举行罢工的工人达（ ）。
[单选题]低压接地线和个人保安线的截面积不得小于（）mm2。
A.12
B.16
C.25
D.36
[单项选择]颅内压增高引起最严重的后果是( )
A. 脑疝
B. Cushing反应
C. 胃肠功能紊乱
D. 血管源性脑水肿
E. 细胞毒性脑水肿
[判断题] 主站至变电站为终端通信接入网的骨干层，应与各地区骨干通信网融合或在物理层面上融合，接入网业务与骨干网业务共享通道。
A.正确
B.错误
[判断题]（ ）铁路区间通话柱不能提供人工电话。
A.正确
B.错误
[判断题]道口铺面整修作业可在天窗点外进行。
A.正确
B.错误
[单选题]预防切口感染,不正确的措施是
A. 严格无菌操作
B. 严密止血
C. 做好术前准备,纠正贫血及低蛋白血症
D. 估计术后感染机会大,应放引流物
E. 依靠抗生素保护
[单项选择]( )是经济单位通过对风险的认识、衡量和分析，以最小的成本取得最大安全保障的方法。
A. 风险预测
B. 风险管理
C. 保险
D. 可保风险
[单项选择]Next to Sir Andrew in the clubroom sits Captain Sentry, a gentleman of great courage, good understanding, but invincible modesty. He is one of those that deserve very well, but are very awkward at putting their talents within the observation of such as should take notice of them. He was some years a captain, and behaved himself with great gallantry in several engagements and at several sieges; but having a small estate of his own, and being next heir to Sir Roger, he has quitted a way of life in which no man can rise suitably to his merit, who is not something of a courtier as well as a soldier. I have heard him often lament that in a profession where merit is placed in so conspicuous a view, impudence should get the better of modesty. When he had talked to this purpose, I never heard him make a sour expression, but frankly confess that he left the world because he was not fit for it. A strict honesty, and an even regular behavior, are in themselves obstacles to him that must press thr
A. factual
B. obsequious
C. sarcastic
D. gallant
[单项选择]由于催化剂能（）化学反应并使反应选择定向的性能，催化剂在工业生产中得到广泛的应用
A. 加速
B. 减慢
C. 改变
D. 以上都正确
[单选题]甘松除行气止痛外，还具有的功效为
A.调经止痛
B.温中止呕
C.通阳散结
D.温肾散寒
E.开郁醒脾
[单项选择]技术分析中，OBV(能量潮)主要计算______。
A. 累计成交量
B. 累计价格
C. 平均成交量
D. 平均价格
[单项选择]药物剂量过大或体内蓄积过多时会发生（）
A. 继发反应
B. 毒性反应
C. 特异质反应
D. 后遗效应
E. 停药反应
[单项选择]2009年3月1日，甲公司以一台设备与乙公司交换一批库存商品，设备的原价为300万元，累计折旧为80万元，固定资产减值准备为10万元，公允价值为250万元。乙公司库存商品的账面价值为160万元，公允价值(计税价格)为200万元。双方适用的增值税税率均为17%。甲公司收到对方支付的补价16万元。假定不考虑除增值税以外的其他相关税费。该交换具有商业实质。甲公司在该项非货币性资产交换中应确认的收益为( )万元。
A. 16
B. 30
C. 40
D. 50
[单项选择]Fred liked fish very much, and when he had enough money ,he bought some in the market, and took it home ,but when his wife saw the fish, she always said to herself, "Good! Now I will invite my friends to lunch and we will eat the fish. They like fish very much. "So when Fred came home in the evening, the fish was never there, and his wife always said," oh, your cat ate it! She is a very bad animal!" And she gave Fred soup and bread for his dinner.
But one evening when this happened, Fred became very angry. He took the cat and his wife to the shop near the house and weighed the cat carefully. Then he turned to his wife and said, "My fish is here, you see, then where is my cat /
Who like (s) to eat fish
A. Fred’s cat.
B. Fred’s wife and her friends.
C. Fred himself.
[判断题]戴绝缘手套进行操作时,应将外衣袖口套在手套外面。( )
A.正确
B.错误
[多选题] 临时补修计划应优先安排,不受( )限制。
A. 月计划
B. 周计划
C. 日补充计划
D. 公司生产安排
[单选题]户外照明灯具高度一般不应低于( )m。
A.2.5
B.3.5
C.4.5
D.5.5
[单选题] 关于资质审核说法正确的是( )
A.提供投资理财类资质,网站内可以涉及现货投资相关内容
B.提供证券类资质,网站内不可以涉及股票开户投资相关内容
C.提供室内环境污染净化治理证书,网站内可以涉及室内环境评测
D.贷款类 app 客户只需提供 app 资质,网站可涉及贷款相关业务
[多选题] 临时消防车道的（ ）均不应小于4米。
A. 净长度
B. 净宽度
C. 净空高度
D. 净体积
