[单选题] 电话铃响后,最多不超过 声就应该接听
A.三
B. 四
C. 五

[填空题]继电保护反映增量的灵敏系数,是指保护的测量值与保护的()值的比值。

[多项选择]统计决策的基本原则是（）。
A. 可行性
B. 未来性
C. 合理性
D. 经济性

[多项选择]关于糖皮质激素，下列叙述哪些正确？（）
A. 有抗炎、抗过敏、免疫抑制、抗毒及抗休克等作用
B. 可用于重症药疹、急性荨麻疹及系统性红斑狼疮等
C. 长期使用可有许多副作用
D. 皮损内注射可治疗某些皮肤病
E. 外用制剂长期使用亦不会发生副作用

[多项选择]中外合作经营企业的外国合作者在合作期限内先行回收投资，应符合的法定条件有( )。
A. 中外合作经营者在合作企业合同中约定合作期满时，合作企业的全部固定资产无偿归中国合作者所有
B. 对于税前回收投资的，必须向财政部税务机关提出申请，并由财政税务机关依法审查批准
C. 外国合作者提出先行回收投资的申请，报工商机关审批
D. 外国合作者应在合作企业的亏损弥补之后，才能够进行回收投资

[单项选择]下列有关法定代理人的说法哪些是不正确的( )。
A. 无诉讼行为能力人由他的监护人作为法定代理人代为诉讼
B. 法定代理是一种全权代理
C. 法定代理人之间互相推诿代理责任的，由人民法院指定其中一人代为诉讼
D. 法定代理人是民事诉讼当事人的一种

[单选题]CRH380BL型动车组共有( )个牵引电机。
A.4
B.8
C.16
D.32

[单选题]各级安全督查人员要严格遵守廉政纪律，所有巡检人员均要签订（）。
A.廉洁承诺书
B.廉政承诺书
C.廉洁保证书
D.廉政保证书

[判断题]铝的电化学当量很高,是除锂之外比能量最高的金属,而产生相同数 量的能量所需的铝的原料量最少,因此铝是最佳的金属空气电池阳极材料的最佳选择。
()
A.正确
B.错误

[单选题]属于无分流型先天性心脏病的是
A.房间隔缺损
B.室间隔缺损
C.动脉导管未闭
D.肺动脉狭窄
E.法洛四联症

[判断题] 空气呼吸器警报器报警压力为15MPa。( )(易)
A.正确
B.错误

[判断题]接头阻力、扣件阻力和道床纵向阻力都属于无缝线路纵向阻力。 （ ）
A.正确
B.错误

[判断题]毒性一般以毒物引起实验动物某种毒性反应所需的剂量表示，所需的剂量越大表示毒性越大。

[判断题]综合信息维护时，PHU储存的半成品不需要分配PHU槽数，因为不会影响现场制备量的计算
A.正确
B.错误

[单项选择]THE QUEEN ANNE HOUSE 　　The house style that dominated American housing during the 1880s and 1890s was known as Queen Anne, a curious name for an American style. The name was, in fact, a historical accident, originating with fashionable architects in Victorian England who coined it with apparently no reason other than its pleasing sound. The Queen Anne style was loosely based on medieval structures built long before 1702, the beginning year of Queen Anne’s reign. 　　A distinctive characteristic found in most Queen Anne houses is the unusual roof shape --- a steeply pitched, hipped central portion with protruding lower front and side extensions that end in gables. It is often possible to spot these distinctive roof forms from several blocks away. Another feature of this style is the detailing, shown in the wood shingle siding cut into fanciful decorative patterns of scallops, curves, diamonds, or triangles. Queen Anne houses are almost always asymmetrical. If you draw an imaginary line
A. the Queen Anne style combined several other styles.
B. the Queen Anne style had to be built in the city.
C. the Queen Anne style was elaborate and ornate.
D. the Queen Anne style was not very popular.

[报关编码]二氢埃托啡及其盐

[单选题] 大点车是指在站停留超过( )小时以上的待卸车。车站应按十八点待卸车分析表填记大点车的积压日期和时间,并建立台帐,注明未卸原因,提出处理意见。
A. 24
B. 48
C. 12
D. 72

[简答题]各种混合方法的概念及其优缺点。

[判断题]导引绳、牵引绳的安全系数不得小于2.5，特殊跨越架线的导引绳、牵引绳安全系数不得小于3。
A.正确
B.错误

[单选题]邻近或交叉其他220kV电力线工作的安全距离为（ ）m。
A.1.8
B.2.1
C.3
D.4

[单项选择]肝硬化并发自发性腹膜炎，其常见的致病菌是（）
A. 链球菌
B. 金黄色葡萄球菌
C. 幽门螺杆菌
D. 大肠杆菌
E. 肠球菌

[单选题]市、县公司根据预测情况开展停电计划申报，确保季度停电时户数在目标值（）。【三年提升方案】
A.80%-110%
B.70%-120%
C.95%-100%
D.90%-110%

[填空题]车站票务备用金的使用应遵循 的原则，不准 。

[多选题] 从事危险物品生产作业的从业人员，一旦发现危险物品泄漏、燃烧、爆炸等紧急情况并且无法避免时，法律赋予他们享有（ ）的权利。 "
A.停止作业
B.紧急撤离
C.拒绝违章指挥
D.强令冒险作业
E.得知危险因素、防范措施和事故应急措施"

[简答题]什么叫备用电源自动投入装置？它应满足哪些要求？

[判断题]消防水泵控制箱有自动、手动、自动三个档位,只有当指针指在自动档位置时,水泵才会接受信号自动启动,而指针指在手动或停止位置时,则不会自动启动。( )
A.正确
B.错误

[单项选择]

Jenkins was a jeweller, who had made a large diamond (钻石) ring worth ￡57,000 for the Silkstone Jewellery Shop. When it was ready, he made a copy of it which looked (21) like the first one but was worth only ￡2,000. This he took to the shop, which (22) it without a question.
Jenkins gave the much more (23) ring to his wife for her fortieth birthday. Then ,the husband and wife (24) to Paris for a weekend. As to the (25) ring, the shop sold it for ￡60,000.
Six months later the buyer (26) it back to Silkstone’s office. "It’s a faulty (有瑕疵的)diamond," he said. "It isn’t worth the high (27) paid. "Then he told them the (28) . His wife’s car had caught fire in an (29) . She had escaped (幸免), (30) the ring had fallen off and been damaged (损坏) in the great (31) of the fire.
The shop had to (32) . They knew that no fire on earth can (33)
A. cost
B. money
C. price
D. value