热门试题:
[判断题]钥匙由客房自己管理时,须统一放在钥匙箱内,客房经理/领班下班时,应将钥匙箱钥匙交至前台,运营经理每周检查一次钥匙箱,并将结果上报酒店总经理。(1分)
A.正确
B.错误
[单选题]患者，男，45岁。咳嗽，咯吐痰涎，色白清稀，鼻塞流涕，用药应首选的药物的归经是( )
A.归肺经
B.归心经
C.归肝经
D.归膀胱经
E.归脾经
[单项选择]女孩，6岁，发热12d，盗汗、乏力，检查全身浅表淋巴结轻度肿大、结节性红斑，疤疹性结膜炎，可能的诊断是
A. 原发型肺结核
B. 中毒型菌痢
C. 秋季腹泻
D. 肺炎支原体肺炎
E. 支气管哮喘
[单选题]党的十九大报告指出,党的十八大以来,不敢腐的 目标初步实现,不能腐的笼子越扎越牢,不想腐的堤坝正在构筑,反腐败斗争( )已经形成并巩固发展。( )
A.阶段性成果
B.全面胜利
C.最终胜利
D.压倒性态势
[单选题]在采暖工程施工中，散热器支管的坡度为（ ），坡度朝向应利于排气和泄水。
A.0.5%
B.0.8%
C.1%
D.1.5%
[判断题]在省、自治区、直辖市设立的煤矿安全监察机构负责非中央管理的其他煤矿企业安全生产许可证的颁发和管理
A.正确
B.错误
[单项选择]We'll meet again tomorrow and ______ a decision then.
A. do
B. find
C. decide
D. make
[单项选择]
Here They Come
Most of the immigrants came because they were hungry—hungry for more bread and for better bread. America offered that. Europe was old; America was young. European soil had been farmed for many years; American soil was practically untouched. In Europe the land was in the hands of a few people, the upper classes; in America the land was available to all. In Europe it was difficult to get work; in America it was easy to get work. In Europe there were too many laborers looking for the few available jobs, so wages were low; in America there weren’t enough laborers to fill the available jobs, so wages were high.
A bigger and better loaf of bread, then, attracted most of the inpouring hordes of people to America. But many came for other reasons. One was religious persecution. If you were a Catholic in a Protestant country, or a Protestant in another kind of Protestant country, or a Jew in almost any country, you were oftentim
A. negro slaves
B. indentured servants
C. negro servants
D. indentured slaves
[单选题]97. 关于上级行政执法机关对下级行政执法机关的执法情况检查，下列哪一选项的表述是正确的？（低）
A 应当临时性的进行
A.应当临时性的进行检查
B.应当突击性的进行检查
C. 应当有重点地组织抽查
D.应当随机性的进行检查
[单选题]计算机网络是通过通信媒体，把各个独立的计算机互相连接而建立起来的系统。它实现了计算机与计算机之间的资源共享和()
A.屏蔽
B.独占
C.通信
D.交换
[单项选择]You are designing the DNS topology to meet the business and technical requirements. Which DNS structure should you use?（）
A. one primary zone
B. two primary zones
C. one Active Directory-integrated zone that has the replication scope set to all DNS servers in the forest.
D. two Active Directory-integrated zones that have the replication scopes set to all DNS servers in the forest.
E. one Active Directory-integrated zone that has the replication scope set to all domain controllers in the domain.
F. two Active Directory-integrated zones that have the replication scopes set to all domain controllers in the domain.
[判断题]半自动车钩压溃管的冲程为150mm。（ ）
A.正确
B.错误
[单项选择]
No blueprint exists for transforming an economy from one with a great deal of government control to one based almost solely on free market principles. Yet the experience of the United Kingdom since 1979 clearly shows one approach that works: privatization, in which under-performing state-owned are sold to private companies.
By 1979, the total amount of debt, liabilities, and losses for state-controlled enterprises in the UK topped 3 billion annually. By selling off many of these companies, particularly those in the depressed industrial sector, the government decreased its debt burden and ceased pumping public funds into money losing enterprises. According to government spokesperson Alistair McBride, "Far from past practice of throwing good money after bad, the Queen’s government this year expects to take in 34 billion from the proceeds of the sale." That, say some analysts, may only be the beginning. Privatization has not only been credited with rescuing w
A. government control can be based on free market principles
B. privatization is the only way out for UK’s economic development
C. state-owned enterprises can benefit a lot from privatization
D. a major transformation in economic system is feasible
[判断题] 所有从业人员除工务作业人员外必须穿着具有反光标志的防护服或戴具有反光标志的防护帽。（ ）
A.正确
B.错误
[判断题]不应在跨越处下方或邻近有电力线路或其它弱电线路的档内进行带电架、拆线的工作。如特殊需要，则应制订可靠的安全技术措施，经工区领导批准后，方可进行。（ ）
A.正确
B.错误
[单项选择]最容易诱发视网膜脱离的是（）
A. 高度近视患者玻璃体后脱离
B. 玻璃体液化
C. 玻璃体积血
D. 星状玻璃体变性
E. 永存玻璃体动脉
[单项选择]下肢深静脉血栓形成的原因之一是（）
A. 吸烟
B. 静脉腔狭窄
C. 静脉内膜损伤
D. 长久站立
E. 大隐静脉曲张
[判断题]接地线应使用专用的线夹固定在导体上，禁止用缠绕的方法接地或短路。禁止使用其他导线接地或短路。
A.正确
B.错误
[简答题]在进行道岔的检修作业时，应注意哪些事项？
[单选题]室内墙面，柱面，门洞口的阳角应符合设计要求，设计无要求是应采用不低M20水泥砂浆做护角，高度不低于（ ）每侧不少于5cm
A.1米
B.2米
C.3米
D.1.5米
[单项选择] In the United States, the items on a typical dinner plate have traveled between 1,500 and 2,500 miles to get there. That distance has increased by as much as 25 percent over the last 20 years — an increase that comes with a series of consequences for food, farmers, consumers, local economies and even the global climate.
Starting last fall on Tufts’’ Medford/ Somerville campus, students had the chance to lower the overall mileage(里程)of their lunches when the dining hall offered apples grown in nearby Topsfield, Mass. Part of the Harvest Food Festival, the "make-your-own-caramel (饴糖) -apple" display featured (特出展示) six different locally grown apple varieties. The popular Tufts Dining Services program was part of ongoing efforts to increase the amount of local produce (农产品) available on Tufts’’ campuses.
Friedman School Ph.D. student Melissa Bailey is one of those devoted to the cause. Combining her interests in sustainable agriculture and public policy, Bailey took it upon
A. Y
B. N
C. NG
[单项选择]目前，我国基金管理人编制基金年报由（）复核。
A. 中国证监会
B. 基金发起人
C. 证券交易所
D. 基金托管人
[多选题]热点舆情中的六大关系通常指官员关系、()、城乡关系、医患关系等。
A.警民关系
B.军民关系
C.劳资关系
D.贫富关系
[单选题]柴油机喷油器针阀偶件进行清洁度检查时，用（ ）擦拭。
A.纺织布
B.绸布
C.毛刷
D.铜丝刷
[判断题]蝶阀主要用于主蒸汽系统。 （ ）
A.正确
B.错误
[单选题]气体的标准状态是指气体的压力和温度为( )时的状态。
A.0.1MPA、0℃
B.一个标准大气压、0℃
C.0.098MPA
D.25℃
[单选题]安全标志牌至少每( )检查一次,如发现有破损、变形、褪色等不符合要求时应及时修整或更换。(易)
A.半年
B.一年
C.两年
D.三年
[判断题]( )因为起重机设计时有安全系数,所以可以偶尔超载作业。
A.正确
B.错误
[多选题]建筑施工企业应当加强对本企业和承建工程安全生产条件的日常动态检查，发现不符合法定安全生产条件的，应当：;
A.立即进行整改;
B.做好自查和整改记录;
C.停止施工;
D.向监理单位报告;
E.在项目竣工后系统整改;
[填空题] New Energy Sources to the Rescue
As petrol prices rise, policy makers and venture capitalists are suddenly embracing alternatives. Will the trend last
Reasons for the change
In his long career in country music, Willie Nelson has always been on the left side of all things. Now, at 73, he is in the vanguard. Mr. Nelson, who lives on a big farm outside Austin, powers his car with the help of vegetable oil. He has even created his own line of this cleaner-burning diesel blend (混合柴油). He called it "BioWillie", which is distributed at several sites in Texas and is going national, too. Mr. Nelson argues that it will help America’s farmers, truckers and the environment while, at the same time, reducing dependence on foreign petroleum.
With high petrol prices causing troubles in Washington, D.C., everyone is trying to find out alternatives. Soya beans, canola (rapeseed), switch grass, anything, is being investig
[多选题]对于有突出危险的煤层应采取()等区域性防治突出措施。(0.07分)
A.开采保护层
B.钻孑L排瓦斯
C.预抽煤层瓦斯
D.超前钻孔
[单项选择]下列有关break和continue语句的叙述中，正确的是（）。
A. 前者用于循环语句,后者用于switch语句
B. 前者用于循环语句或switch语句,后者用于循环语句
C. 前者用于switch语句,后者用于循环语句
D. 前者用于循环语句,后者用于循环语句或switch语句
[判断题]用户可以通过中国联通APP退订沃家应用的包月业务。
A.正确
B.错误
