热门试题:
[单项选择]治疗痰浊头痛首选的方剂是（）
A. 半夏白术天麻汤
B. 加味四物汤
C. 川芎茶调散
D. 羌活胜湿汤
E. 天麻钩藤饮
[单项选择]下列关于葡萄糖注射波灭菌的叙述中，哪一组是正确的
①加热灭菌能使pH值下降；
②因在高温灭菌时溶液明显变成黄色，故在配制时常加入抗氧剂，
③分解产物之一是5-羟甲基呋喃甲醛(5- Hydroxymethy1-2-Furaldehyde)；
④防止变色可用滤过除菌法制备；
⑤加热灭菌后Hp值不变
A. ①②
B. ①③
C. ②⑤
D. ③④
E. ④⑤
[多项选择]通过公开市场业务可以增加或减少（）
A. 商业银行资本金
B. 商业银行借款成本
C. 商业银行准备金
D. 流通中现金
E. 流通中商业票据
[单项选择]
Tobacco
You most likely know that tobacco is a plant. It has large leaves that have been smoked in many forms for at least 2 000 years. But do you know that:
Before the twentieth century, not many people died from using tobacco because there wasn’t much tobacco being used. Cigarettes had to be rolled by hand. A person who was really fast could roll about four cigarettes a minute, or around 2 000 a day. In 1884 the cigarette manufacturing machine was invented that could produce 120 000 cigarettes a day. Soon the number being sold rose to one billion a year. As a result of advertising and efficient machines, the tobacco business continued to grow. Today about 840 packs of cigarettes are sold every second in the US. That’s more than one million every hour! Imagine that! Blink you eyes and 840 packs are s01d. Blink again -- another 840 packs! As the number of cigarette sales increased, so did the number of deaths caused by cigarettes. Today one out of ever
A. a person could roll more cigarettes every day
B. there was more tobacco sold in markets
C. the cigarette manufacturing machine was invented and there were many tobacco advertisements
D. more women enjoyed smoking
[判断题] 中小容量的高压电容器组普遍采用电流速断保护或延时电流速断保护作为相间短路保护。()
A.正确
B.错误
[单选题]吊钩的负荷试验是用额定起重量( )的重物,悬挂10min,卸载后,测量钩口。
A.90%
B.110%
C.125%
D.150%
[单项选择]债权人甲公司对债务人乙国有企业提出破产申请后，又与其达成清偿债务的协议，甲公司拟向人民法院请求撤回破产申请。甲公司可以请求撤回破产申请的时间为 ( )
A. 人民法院决定受理乙企业破产案件前
B. 人民法院宣告乙企业破产前
C. 人民法院裁定进行破产财产分配前
D. 人民法院裁定终结破产案件前
[单项选择]新生儿缺血缺氧性脑病最常见的病因是（）
A. 新生儿肺炎
B. 新生儿窒息
C. 新生儿呼吸暂停
D. 低血糖症
E. 以上都不对
[单选题]喷射混凝土护壁厚度和强度的检验中，厚度平均值应大于设计厚度，最小值应不小于设计厚度的(____)%。
A.60$
B.$70$
C.$80$
D.$90
[单选题]1.35市级监管中心应当每周开展实地现场检查，检查的网点数量应当不少于辖区内业务网点总数的_____，其中对县级车辆管理所、机动车登记服务站、查验区域、驾驶人考场、满分审验教育点等重点业务场所检查数量均不少于_____个；对号牌制作点检查每_____个月不少于1次。
A.10%；1；3
B.5%；2；3
C.5%；2；6
D.10%；2；3
[单选题]当采用 LACP 横式进行链路聚合时,华为交换机的默认系统优先级是?( )
A.36864
B.24576
C.4096
D.32768
[单选题]浆膜腔积液中出现浆细胞见于
A.膈下脓肿
B.结缔组织疾病
C.化脓性积液
D.血管炎
E.充血性心力衰竭
[单项选择]集我国16世纪以前药学大成的本草著作是
A. 《本草品汇精要》
B. (图经本草》
C. 《证类本草》
D. 《本草纲目》
[单项选择]MCS51中TMOD是什么寄存器：（）
A. 定时/计数控制
B. 电源控制
C. 串行通信控制
D. 定时/计数模式
[判断题]800兆27频道为普陀支队勤务指挥频道。( )
A.正确
B.错误
[判断题]在救援中,对怀疑有胸、腰、椎部骨折的伤员,搬运时可以采用一人抬头,一人抬腿的方法。()
A.正确
B.错误
[判断题]新购的附有合格证的回弹仪使用前不必进行检定。
( )
A.正确
B.错误
[多项选择]巴戟天粉末中可见（）
A. 石细胞淡黄色
B. 油细胞
C. 草酸钙针晶
D. 纤维管胞长梭形
E. 具缘纹孔导管
[单选题]使用裂隙片进行散光有无的判断时,下列说法不合适的是( )。
A.裂隙片可进行散光有无的初步判断
B.裂隙片可用于较小度数散光的精确判断
C.使用前试镜架上应加上相应的柱镜片
D.如被检查者配合,可让被检者自已旋转裂隙至最清晰处
[判断题]建设政治**是中华民族伟大复兴的基础工程。( )
A.正确
B.错误
[单项选择]In November 1970 Yukio Mishima, together with some of his fanatical followers from the ultra nationalistic Shield Society which he had founded in 1966, broke into the headquarters of Japan’s Eastern Defense Forces armed with swords and daggers, overpowered some aides, tied up the commanding general, and demanded that the troops be assembled to hear a speech. Mishima addressed the troops for ten minutes, inciting them to rebel against the constitutional government imposed by the United States that had, in his words, "turned Japan spineless. " Receiving only ridicule in response, he returned to the general’s office and there, before the general’s unbelieving eyes, proceeded to kill himself in strict accordance with the traditional samurai ritual of seppuku. After Mishima had driven a dagger deep into left abdomen, one of his aides severed his head with a sword. The aide likewise killed himself and was beheaded; the others surrendered.
In 1936 there had been a similar revolt and, tho
A. Because of his works only.
B. Probably because of his work and experience.
C. Because they both had strong characters.
D. Because they were both "aesthetic" writers.
[单选题]无线电信号电平值测量时，常用的表示电平值的单位不是（）。
A.V
B.dbm
C.dbv
D.dbu
[单选题]CRH2A型动车组停放制动停放制动实施时“启动停放制动”按钮是什么状态？
A.常亮
B.闪烁
C.不亮
[多选题] 开机前，手摇压缩机齿轮油泵时，摇不上压，正确的处理方法有( )。
A.开大回流阀
B.入口管排气
C.清理滤网
D.提高油箱油位
[填空题]穿着干式水域救援防护服,落实（ ）等防范措施,优先使用冰面救援气垫船、橡皮艇、冰上浮板等专业救生装备。
[单项选择]通过比较高血压病人服用某种药物前后的血压水平来观察该药物的降血压效果，此研究方法属于（）。
A. 观察性研究
B. 真试验
C. 类实验
D. 临床随机对照试验
E. 社区随机对照试验
[单项选择]10个月小儿，睡眠不安，头部汗多，有枕秃，出牙2个，坐不稳，血清钙2.25mmol/L，血清磷1.13mmol/L，长骨摄片临时钙化带消失。初步诊断为（）
A. 呆小病
B. 软骨营养障碍
C. 维生素D缺乏性佝偻病（初期）
D. 维生素D缺乏性佝偻病（活动期）
E. 维生素D缺乏性佝偻病（恢复期）
[单选题]绞磨工作，在必要时宜搭设防护工作棚，操作位置应有良好的视野。
A.正确
B.错误
C.略
D.略
E.略
F.略
[多选题]顺线路行走时，不准在（ ）休息或滞留。/*《南宁铁路局劳动安全守则》*/
A.钢轨上
B.车底下
C.枕木头
D.道心里
[单选题]981型应急电源当交流断电时，电池在应急控制系统的控制下向轴温报警装置、应急灯、( )等需应急工作的直流负载供电。
A.信息显示屏
B.电茶炉
C.尾灯插座
D.客室照明
[填空题]Speaker： chairman of the Carocan Group－a （21）
Topic： How to achieve success
Obstacles for success：
● Fear of （22） ______ （the （23） ______ one to deal with）
Analysis： It can be both a （24） _____． In fact daring not to take opportunities discloses
your （25） ______ about your ability to succeed．
Suggestion： Admit your fear and meet it （26）
● Fear of （27）
Analysis： It is in fact the fear of （28）
Suggestion： （29）
Conclusion： In order to succeed， you need to （30） ______ opportunities．
[单项选择]在列表中单击任一单元格，选择（）命令，可将数据列表的某一字段进行排序。
A. 数据/筛选
B. 数据/排序
C. 数据/记录单
D. 数据/列表
[单项选择]用户用计算机高级语言编写的程序，通常称为
A. 汇编程序
B. 目标程序
C. 源程序
D. 二进制代码程序
[单项选择]_________ I knew the news, I told you.
A. As
B. As though
C. As far as
D. As soon as
[填空题]高速铁路闭塞分区的划分，应满足动车组列控车载设备按照()模式控车和未装备列控车载设备的列车按四显示自动闭塞行车的要求。
