热门试题:
[多项选择]工程咨询服务中，社会福利费主要有( )等。
A. 退休基金
B. 休假日工资
C. 各种津贴费
D. 加班工资
E. 社会保险费
[单选题] 资本主义国家宏观经济管理与调节的总任务是( )。
A.促进市场总供给与总需求的平衡
B.维持高就业率
C.保证财政的收入大于支出
D.对国民收入进行再分配
[判断题]触头的终压力可以降低触头闭合过程中的振动。
[单选题]乌鲁木齐机场施工项目改造除办理施工许可证以外，动火作业还需要办理（）。
A.动火证
B.施工证
C.施工许可证
D.临时区域证
[判断题]CRH2A统动车组200J～大地间绝缘测量只需在1号车或8号车进行测量。
A.正确
B.错误
[单项选择]
Next to Sir Andrew in the club-room 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 pr
A. bitter about his rank
B. Sir Roger' s heir
C. too modest to be noticed by his superiors
D. accustomed to obeying people above him
[判断题]事故发生单位负责人接到事故报告后，应当立即启动事故应急预案。
A.正确
B.错误
[填空题]
Air Travel in the USA
Air services in the USA are generally excellent and relatively inexpensive, and travel by air is a very convenient way of getting around such a large country. There are often cut-price arrangements that foreign visitors are able to get, especially if you book before you leave home, but these change from year to year, so you should check with a travel agent. There are also, from time to time, price-cutting wars and other competitive struggles between the different internal airlines, so it is sensible to make inquiries about what the best deals are at any given time. (American travel agents will know better about these. ) It may well be that some airlines are offering better prices or better arrangements than others for the particular journey you want to make. Note that in America a return ticket is called a "round-trip" ticket, and a single ticket is called "one-way" ticket.
Major Internal Airlines
[单选题]故障处理、事故抢修等特殊情况下必须在邻线行车的情况下作业时，必须在办理本线封锁、邻线列车限速160km/h及以下申请，在得到（ ）（车站值班员）签认后，方可上道作业。
A.供电调度员
B.列车调度员
C.驻所联络员
D.驻站联络员
[多项选择]收涩药的主治病证有（）
A. 自汗盗汗
B. 久咳虚喘
C. 湿热泻痢
D. 遗精滑精
E. 遗尿尿频
[单选题]在整流电路中( )输出的直流脉动最小。
A.单相半波整流
B.三相全波整流
C.三相桥式整流
D.单项桥式整流
[单项选择]（）是确保执行能力的最后一项要素。
A. 工作计划系统
B. 奖励系统
C. 培训和发展系统
D. 决策系统
[简答题]园林工程施工组织设计安全管理的主要内容。
[判断题]作战双方政治.经济.自然环境.决策能力等多方面因素的共同作用决定了战争的胜利。（）
A.正确
B.错误
[不定项选择题]A.巨人症
A.肢端肥大症
B.Graves病
C.呆小病
D.侏儒症
E.儿童期生长激素分泌不足会导致
[单项选择]东晋大画家顾恺之，人称三绝，“才绝”是指他的诗，赋，书，画造诣极高，“画绝”主要指作画方式与众不同，而另一绝是指什么（）
A. 情绝
B. 痴绝
C. 艺绝
D. 乐绝
[判断题](45651)( )竖曲线不可以与曲线重叠。(1.0分)
A.正确
B.错误
[单项选择]
(由单选和多选组成)
(一)
2011年3月，日本发生里氏8级以上的地震，地震后核电站发生多起核爆炸。我国沿海居民为了防止核辐射，争相抢购食盐，以及含食盐较多的食品。食盐价格更是成倍上涨。某企业集团主要经营生活资料，经营的商品主要有羽绒服、电冰箱、钢材、空调、彩电、电脑、食盐、疏菜、制冷剂、冷饮、电热扇等。该企业集团依据商品的供求形态来选择预测方法，并对企业经营的商品进行预测。
阅读以上材料，回答下列问题： |
对于需求处于稳定形态的电脑、疏菜、牙膏等商品，最适宜的预测方法是( )。
A. 专家小组意见法
B. 算术平均数法
C. 德尔菲法
D. 季节指数分析法
[多选题]慢性肾上腺皮质功能减退症的特点有:
A.低血钾
B.高血钾
C.高血钠
D.低血钠
[单项选择]《对外贸易法》颁布于( )
A. 1991年
B. 1992年
C. 1993年
D. 1994年
[填空题]液体蒸发时只放出汽化潜热，液体的温度________________ 。
[单选题]当归补血汤治疗经行身痛血虚证的适应证候是
A.血虚证
B.脾虚证
C.肾虚证
D.血瘀证
E.气滞证
[单项选择]There has been, in history, a man who was swallowed by a whale and lived to tell the tale. The man’s name is James Bartley. The records to prove his unusual experience are in the British Admiralty.
Bartley was making his first trip on the whaling ship Star of the East. Suddenly the lookout sighted a huge sperm whale. The whalers knew it was a huge whale by the size of the spray it blew into the air. They lowered their small boats. James Bartley was in the first longboat. The men rowed until they were close to the whale. A harpoon was thrown and it found its mark. It sank into the whale’s flesh. The maddened beast crashed into the boat, snapping its tail at the men and the wreckage of their boats. When the survivors were picked up, James Bartley was missing.
Shortly before sunset, the whale was finally captured. The sailors tied the whale’s dead body to the side of the ship. Because of the hot weather it was important that they cut up the whale right away. Otherwise, the meat
A. he wanted different kinds of adventures
B. of fright and shock
C. he was crippled by the whale
D. he often got seasick
[单选题]轨道车车钩的开度应符合全开位置时不大于( )mm。
A. 200
B. 250
C. 300
[判断题]电缆接头处应有防水和防触电的措施。
A.正确
B.错误
[单选题]腹部触诊有柔韧感可见于
A.饥饿
B.肝硬化
C.严重脱水
D.肝性昏迷
E.结核性腹膜炎
[单选题]世界范围内清洁能源分布很不均衡，亚洲水能资源丰富，占世界水能资源的比例为（ ）%。
A.43
B.44
C.45
D.46
[多选题]" 装有SF6设备的配电装置室和SF6气体实验室，必须( )。
A.装设强力通风装置；
B.风口应设置在室内底部；
C.风口应设置在室内上部；
D.进行封闭。"
[单选题]消防救援人员敬礼分为( )和注目礼。
A.举手礼
B.注目礼
C.举枪礼
D.以上都不对
[单选题]农商银行采集个人信息和企业信贷信息应当经（ ）同意。
A.信息主体
B.机构（部门）负责人
C.分管领导
D.法定代表人
[单项选择]You define a multiple-row subquery in the WHERE clause of an SQL query with a comparison operator "=". What happens when the main query is executed? （）
A. The main query executes with the first value returned by the subquery.
B. The main query executes with the last value returned by the subquery.
C. The main query executes with all the values returned by the subquery.
D. The main query fails because the multiple-row subquery cannot be used with the comparison operator.
E. You cannot define a multiple-row subquery in the WHERE clause of a SQL query.
