热门试题:
[单选题]经常与钢轨顶面接触的车轮踏面是( )坡度的圆锥面。
A.1:10
B.1:20
C.1:40
D.1:60
[多选题]车站现地级ATS站台部分图元描述正确的是（）
A.紧停由ATS和ESP同时激活显示为红黄色交替闪烁
B.扣车显示黄色H，IBP扣车显示为红色H
C.跳停激活显示为蓝色S
D.屏蔽门状态底层橘色实线，上层绿色实线表示屏蔽门关闭且锁闭，屏蔽门旁路激活
[判断题]固定辙叉底板裂纹向内裂至轨腰，超过轨腰与圆弧的连接点为轻伤标准。
A.正确
B.错误
[简答题]
| 每题图形中的数字都包含一定的规律，请你总结前两个图形中数字的规律，从四个选项中选出你认为问号应该代表的数字。 |
[单选题]油品( )或油液面过低压力不足,可通过给油品加热或切换液面高的油罐的方法来解决。
A. 温度过低
B. 温度过高
C. 沉降时间不够
D. 水份较多
[单项选择]（）是档案价值鉴定最重要的方面。
A. 分析档案的来源
B. 分析档案的内容
C. 分析档案的形式
D. 分析档案的名称
[多项选择]男性，54岁。右上肺癌患者，在住院化学治疗期间渐起右下肢肿胀，疼痛。Doppler超声检查提示深静脉炎。予抗凝治疗，一度有所改善。早餐进食时突感气急、胸闷和心前区疼痛，呈进行性加重。继之出现晕厥，约20分钟后神志转清，检查见患者明显紫绀，不能平卧，血压80／50mmHg，心界扩大，心率110次／分，律齐，P2亢进，三尖瓣区闻及收缩期杂音及舒张期奔马律。左下肺呼吸音降低。既往有高血压病和冠心病史。提示：溶栓后抗凝治疗，在应用华法林治疗后2周，患者出现出血并发症。提问：该如何处理（）.
A. 继续华法林口服
B. 暂停华法林口服
C. 静点鱼精蛋白
D. 维生素K拮抗
E. 不处理，动态观察出血情况
F. 华法林减量口服
[单项选择]将梭心套在绕线轴上并朝里推紧，从过线架上拉出线头到梭心上（）后，绕线便可与缝纫同时进行。
A. 绕几圈
B. 捆紧
C. 绑紧
D. 打结
[简答题]请简述请销假管理规定中伤病假的审批程序？
[判断题]在下层楼板上支模板时无需考虑楼板的承载能力。( )
A.正确
B.错误
[单选题]在“秋天的树”美术活动中，教师不适宜的做法是（）。
A.让幼儿按照教师的范画绘画
B.组织幼儿观察幼儿园的树
C.提供各种树的照片,组织幼儿讨论
D.引导幼儿观察有关树的名画
[单项选择]As far back as he could remember, Larry had longed to go to Hollywood and become a film star. The young man’s hopes for success were broken again and again, however. Hollywood just did not seem interested. When he first came to California Larry had decided never to give up and return home without success. Therefore, he kept on trying. Someday, he told himself, his big opportunity would come.
Larry found a job parking cars for one of Hollywood’s big restaurants. His pay was basic, but since the guests were kind enough to give him more money, he managed to make a living.
One day he recognized an important film director driving into the parking lot and getting out of his car. Larry had recently heard that the man was ready to make a new picture.
Larry got into the car and prepared to drive it on into the lot and park it. Then he stopped, jumped out, and ran over to the director. "Excuse me, sir, but I think it’s only fair to tell you that it’s now or never if you want me in
A. he gave up and returned home
B. he began to work towards success
C. he took a journey to Hollywood
D. he had difficulties in playing the small part
[单选题]哪项不是紫花地丁药材的性状特征
A.主根长圆锥形
B.叶柄细，上部具明显狭翅
C.叶基生，叶片披针形或卵状披针形
D.花紫色或淡棕色，无距，蒴果椭圆形
E.气微，味微苦而稍黏
[单选题]下列遇水易燃的金属是( )。
A.铝
B.镁
C.纳
D.铁
[多项选择]下列属于满族的民族民俗的有（）。
A. 不吃狗肉，不戴狗皮帽
B. 在别人家中做客，不能随便坐西炕
C. 除夕必吃手扒肉
D. 最有名的乐器是伽耶琴
[单选题]行政处罚法规定,行政机关依照一般程序进行调查或检查时,执法人员( )
A.可以1人
B.只能2人
C.不得少于2人
D.没有人数要求
[单选题]企业根据员工所承担的工作或员工所具备的技能、能力而向员工支付的相对稳定的报酬属于( )。
A.基本薪酬
B.奖金
C.福利
D.工作体验
[单选题]王某，男，49岁，高血压病史10年。近3年来失眠，记忆力减退，工作效率下降。近一年来上述症状加重，言语不清.双手震颤，情绪低落，自责自罪，有时不认识周围人，裸体外跑。查：眼底动脉细呈铜丝状，双膝腱反射亢进，病理反射未引出，头部CT扫描可见数个小的梗死灶，其诊断最可能是
A.早老性痴呆
B.抑郁症
C.脑血管病所致精神障碍
D.人格障碍
E.精神分裂症
[单选题]等离子弧切割中，一般喷嘴距工件的距离为()。
A. 3～5mm
B. 6～8mm
C. 7～10mm
D. 10～15mm
[填空题]My twin sister Lucy and I are different in many ways. We like very different styles of clothing. I prefer to wear{{U}} (11) {{/U}},whereas she dresses like a model. We have very{{U}} (12) {{/U}}characters in most ways. I do not get angry easily. But she likes loud music and modem dances while I find that night clubs give me a{{U}} (13) {{/U}}. We have tried to live in the same room several times and even{{U}} (14) {{/U}}the colour we like most. But I like to keep things neat while she acts as if there were a servant around to{{U}} (15) {{/U}}all the things that get thrown on the floor.
[多选题]确保（）和（）行动的命令能够传达到每名救援人员和所有参与救援人员。
A.前进
B.继续
C.中止
D.撤离
[填空题]计量表箱支架安装后，水平面距离地面不得＜（）。
[单选题]RBC-TH(LKR-T)型RBC系统：( )是由I系和II系组成的双机热备系统，用于实现RBC与CTC设备之间的信息交互功能。
A.ISDN服务器
B.接口服务器
C.无线闭塞中心(RBU)
D.司法记录单元(R-RJU)
[单选题]被许可人以欺骗、贿赂等不正当手段取得行政许可的,行政机关应当作出的正确处理是:( )
A.撤销行政许可
B.如果不会给社会公共利益造成重大损害的,撤销行政许可
C.不能撤销行政许可
D.如果撤销行政许可可能对公共利益造成重大损害的,行政许可不予以撤销
[单项选择]一枚或数十枚围绕一个主题表现其主要内容的同名称邮票组成称为（）。
A. 张
B. 套
C. 版
D. 本
[单项选择]Seen from the plane this city seemed to be ______ it is.
A. 10 times smaller than
B. no more than 10 times
C. 10 times smaller as
D. as 10 times small as
[单项选择]
There once lived a poor tailor who had a son called Aladdin, a careless, idle boy (21) would do nothing but play all day long in the streets with little idle boys like himself. This so grieved the father that (22) died; yet, in spite of his mother’s tears and prayers, Aladdin did not (23) his ways. One day, when he was playing in the streets as usual, a stranger (24) him if he was not the son of Mustapha the tailor. "I am, sir," replied Aladdin, "but he died a (25) while ago." On this the stranger, who was a (26) magician, fell on his neck and kissed him saying: "I am your uncle, and (27) you from your likeness to my brother. Go to your mother and tell her I am coming." Aladdin ran home and told his mother of his newly (28) uncle. "Indeed, child," she said, "your father had a (29) , but I always thought he was dead." However, she prepared supper, and told Aladdin
A. time
B. period
C. length
D. long
[单选题]一个完整的燃烧器应包括燃料喷枪、调风器和( )三部分。
A. 火道
B. 风门
C. 油门
D. 喷嘴
[单项选择]（）年，马尾开办了飞潜学校。
A. 1910年；
B. 1912年；
C. 1917年；
D. 1919年
[单选题]下列关于乳酶生的描述中，错误的是（ ）
A.是乳酸杆菌的活性制剂
B.用于消化不良、肠内过度发酵、肠炎、腹泻等
C.应于餐前服用
D.与氨基酸联用疗效增强
E.有抑制胃酸分泌作用
[单项选择]下列哪项所述符合普通合伙企业合伙人的责任形式( )
A. 全部承担无限责任
B. 全部承担有限责任
C. 有的承担有限责任，有的承担无限责任
D. 合伙人的责任形式由合伙人在合伙协议中确定
[判断题]特别重大事故和重大事故的调查期限为60日;特殊情况下,经组织事故调查组的机关批准,可以适当延长,但延长的期限不得超过60日。
A.正确
B.错误
[单选题]下列会计科目中，在借方登记增加额的是( )。
A.递延所得税负债
B.实收资本
C.应付职工薪酬
D.固定资产
[多项选择]人民警察应具备的业务素质，主要体现在( )。
A. 岗位专业能力、分析综合能力
B. 喝酒等交际公关能力
C. 应变决断能力
D. 群众工作能力、写作表达能力
[判断题]《供电营业规则》规定,客户用电容量在50kW及以下或需要变压器容量在100kV正确及以下的,可采用低压三相四线制供电。
A.正确
B.错误
