热门试题:
[单项选择]对于非“一批一证”的出口货物许可证、“一批一证”的出口货物许可证、进口货物许可证,他们的有效期限分别是( )。
A. 三者分别为6个月、3个月、1年
B. 进口货物许可证为1年,出口货物许可证均为6个月
C. 进口货物许可证为1年,出口货物许可证均为3个月
D. 均为3个月
[单选题] The company advertises on the TV and websites _________ promote new products.
A. in order to
B. so to
C. so as
D. so that
[单项选择]患者,某女,27岁,产后第7天出现恶心、发热、鼻流清涕,头痛,肢体酸痛,无汗,舌苔薄白,脉浮紧,方宜选用( )
A. 麻黄汤
B. 桂枝加参汤
C. 荆防败毒饮
D. 荆芥四物汤
E. 四物汤
[填空题]Several months ago, planning to visit a friend hospitalized with AIDS, I asked a doctor whether I should take any precautions. "You’re more of a risk to him than he is to you, "said the doctor, Fred Valentine, an associate professor of medicine at New York University Medical Center. "You might have a cold or some minor infection that would be very serious for him if he caught it because he has no resistance." The risk to me, the doctor said, was almost nonexistent.
(1) . Doctors now think they understand how it infects, can test whether someone has been exposed to the virus, and know how to prevent its spread to others.
(2) .
AIDS is a silent epidemic. According to recent figures from the Centers for Disease Control (CDC), since 1979, 15, 172 people in the United States have been diagnosed as having AIDS, and 7, 111 of them have died. These numbers are doubling every 10 to 12 months. Another 60, 000 to 120, 000 people have AIDS-related-complex (ARC), a mi
[判断题]接触网事故必要时先采用降弓通过的办法,疏通线路,另要点恢复设备的正常状态。( )
A.正确
B.错误
[多选题]动火工作运维许可人的安全责任包括( )
A.工作票所列安全措施是否正确完备,是否符合现场条件
B.动火设备与运行设备是否确已隔绝
C.向工作负责人现场交待运维所做的安全措施是否完善
D.始终监督现场动火工作
[判断题]拆卸钢管及更换模具时,操作人员不得戴手套,以防卷入磨具内。()
A.正确
B.错误
[多项选择]下列页面哪些元素中出现搜索关键词,最有利于页面的排名提升?()
A. Title标签内容中
B. Meta eyword内容中
C. Meta escription内容中
D. H1标签中
[单选题]操作前护士进行手卫生,正确的是( A ).
A.洗手,揉搓双手不少于15秒
B.洗手,揉搓双手不少于45秒
C.先洗手,再进行卫生手消毒
D.洗手后手部细菌菌落数应<10CFU/cm2
E. 冲净双手时注意始终保持双手位于胸前并高于肘部
[单选题]原则上各站车干部职工换装时间标准为:( )期间应统一着冬装。
A.3月16日至5月31日
B.6月1日至9月30日
C.10月1日至11月15日
D.11月16日至次年3月15日
[判断题]行车中突遇对向机动车强行超车,占据自己车道时,可不予避让,迫使对方让路。
[判断题]商业银行应当建立保证个人信用信息安全的管理制度,确保所有查询符合规定,不定期 地向中国人民银行及征信中心报告查询检查结果。()
A.正确
B.错误
[多项选择]常用的账务处理程序有( )。
A. 记账凭证账务处理程序
B. 科目汇总表账务处理程序
C. 汇总原始凭证账务处理程序
D. 汇总记账凭证账务处理程序
[判断题]客专线道岔钢轨的扣压采用Ⅳ型弹条分开式扣件系统。
A.正确
B.错误
[单项选择]肠外营养的并发症()
A. 气胸、血胸
B. 腹胀、腹泻
C. 腹水、胸水
D. 低蛋白血症
E. 低脂血症
[多选题]内部审计机构在利用外部专家服务结果作为审计证据时,应当评价其()。
A.相关性
B.合法性
C.充分性
D.客观性
[单选题]检查直流系统的绝缘状况,测量直流正负极对地电压,正极对地为110V、负极对地为0V,则可判为正极接地。(1.0分)
A.对
B.错
[多项选择]对于加工贸易保税货物内销报关,以下表述正确的是()。
A. 加工贸易保税货物因故需转内销的应经商务主管部门审批
B. 加工贸易企业凭加工贸易保税进口料件内销批准证办理内销料件正式进口报关手续,缴纳进口税和缓税利息
C. 经批准允许转内销的加工贸易保税货物属进口许可证件管理的,企业还应按规定向海关补交进口许可证件
D. 申请内销的剩余料件,如果金额占该加工贸易合同项下实际进口料件总额3%及以下且总值在人民币1成元以下的(含1万元),免予审批,免交许可证件
[判断题]2.72 考场由省级公安机关交通管理部门按照相关标准和要求组织验收。验收合格并出具验收合格报告的,方能用于考试。
A.正确
B.错误
[单项选择]When television first began to expand, very few of the people who had become famous as radio commentators were able to be effective on television. Some of the difficulties they experienced when were trying to (31) themselves to the new medium were technical. When working on radio, for example, they had become (32) to seeing on behalf of the listener. This (33) of seeing for others means that the commentator has to be very good at talking. Above all, he has to be able to (34) a continuous sequence of visual images which (35) meaning to the sounds which the listener hears. In the (36) of television, however, the commentator sees everything with the viewer.
His role, therefore, is completely different. He is there to make (37) that the viewer does not miss some point of interest, to help him focus on particular things, and to (38) the images on the television screen. Unlike his radio colleague, he must know the (39) of si
A. exhibit
B. demonstrate
C. expose
D. interpret
[判断题]我国人民币汇率制度实行以市场供求为基础、参考一篮子货币进行调节、有管理的浮动汇率制度。
A.正确
B.错误
[单项选择]如果雷达发射功率很大,接收机灵敏度也很高,那么天气雷达的探测能力主要取决于()。
A. 雷达电磁波束能否有效照射到降水云中
B. 反射因子大小
C. 大气对电磁波的长距离吸收
D. 介质对电磁波的衰减
[判断题]已办理续贷的流动资金贷款原则上不得办理展期。
A.正确
B.错误
[单项选择]对于学生信息表:student(sno,sname,sex,age,dept),能够得到年龄在20岁至22岁之间的学生的姓名和学号的语句是( )。
A. SELECT*FROM student WHERE age BETWEEN 20 AND 22
B. SELECT sname,sno FROM student WHERE age BETWEEN 20 AND 22
C. SELECT sname,sno FROM student WHERE age>=20
D. SELECT sname,sno FROM student WHERE age<=22
[多项选择]2003年1月,德国甲公司向大连海事法院起诉我国乙公司,要求行使其对乙公司所属货轮“胜利号”享有的货款抵押权。经法院调查,“胜利号”是我国乙公司从意大利租用的一艘在马来西亚登记并悬挂马来西亚国旗的光船。则大连海事法院在处理该案时,应如何适用法律:
A. 应适用原告的本国法,即德国法
B. 适用光船租赁行为地法,即意大利法
C. 因抵押权具有优先性,应适用海商法关于船舶优先权的规定,适用法院地法,即中国法
D. 适用船舶登记国法,即马来西亚法
[判断题]综合录井仪转盘传感器安装,将金属激励物捆绑于链条箱与转盘间的万向轴或链条驱动轮上。( )[1分]
A.正确
B.错误
[多选题]车辆到场后,遵循()的原则选择停靠位置。
A.方便
B.安全
C.有序
D.空旷
[单选题]气体的压力 P,密度ρ,温度 T 三者之间的变化关系是(R 为理想气体常数)
A.T=PRρ
B.P=Rρ/ T
C.P=RρT
[单选题]供气式呼吸防护用品,使用时应(),防止窒息。
A.先戴面罩后通气
B.先通气后戴面罩
C.直接戴上面罩
[单项选择]设a=10,b=5,c=1,执行语句Print a>b>c后,窗体上显示的是
A. True
B. False
C. 1
D. 出错信息