题目详情
题目详情:

[单项选择]医院感染不包括下列哪一种()
A. 病人在医院内获得的感染
B. 入院时已处于潜伏期的感染
C. 出院时已处于潜伏期且出院后不久发生的感染
D. 新生儿经产道分娩时发生的感染
E. 手术后输血造成的病毒感染

热门试题:

[单选题]根据《关于促进互联网金融健康发展的指导意见》,负责网络借贷业务监管的是( )。
A.人民银行
B.证监会
C.银监会
D.保监会
[填空题]超限货物装车后,遇球形心盘货车一侧旁承游间为零时,可用千斤顶将压死一侧顶起,落顶后出现游间,表明( )符合要求。
[单选题]各级应当加强安全基础建设,改进和完善安全条件,为()工作提供可靠保障。
A.安全管理
B.安全规定
C.安全保障
D.安全建设
[单选题]1.35. 第1题
如果电流通过触电者入地,并且触电者紧握电线,可()与地隔离。
A.将触电者迅速抬走
B.设法用干木板塞到身下
C.用起重设备吊地面
D.将其所握电线迅速抽出
[单选题]夏季应合理安排作业时间,尽量避开( )时段
A.早上
B.中午
C.晚上
D.高温
[填空题]卡拉扬是()指挥家;托斯卡尼尼是()指挥家;斯托科夫斯基是()指挥家;小泽征尔是()指挥家。
[填空题] <--NRC--> 是数据领域的基础性法律,也是国家安全领域的一部重要法律,网络数据安全作为数据安全的组成部分,需要遵从其法律规定。
[多项选择]下列法律关系中,属于国际私法调整对象的是:
A. 中国公民甲与美国公民乙因离婚而产生的有关法律关系
B. 中国某进出口公司与某国海运公司约定由海运公司在指定港口装货运至指定港口而发生的有关法律关系
C. 某跨国公司在中国设立的分支机构与我国某一大型国有企业就购销合同产生争议的法律关系
D. 我国某大型国有企业为完成股份制的改造,通过政府接受某国际组织的大额贷款而产生的法律关系
[单选题]德育的实施渠道或形式是指德育的( )。
A.方法
B.手段
C.途径
D.内容
[单选题]尿道膜部损伤造成尿外渗的流向中下列哪一项是正确的()
A.阴茎
B.前腹壁一侧下部
C.阴囊
D.膀胱周围
E.会阴
[不定项选择题]A.六味地黄丸
A.天王补心丹
B.桑螵蛸散
C.金锁固精丸
D.大补阴丸
E.心肾两虚,虚火内扰而梦遗健忘者,治宜选用( )
[判断题]带电更换耐张绝缘子项目的操作过程中,斗内电工脱开耐张线夹与耐张绝缘子串之间的碗头挂板后,要恢复耐张线夹处的绝缘遮蔽措施。
A.正确
B.错误
[单项选择]()不会导致支系的产生。
A. 饲养环境的改变
B. 对动物进行人为的技术处理
C. 胚胎冷冻保存
D. 基因突变
[多选题]乳化液泵站的主要润滑点有:()
A.A、电机轴承
B.B、乳化液泵曲轴箱
C.C、滑块
D.D、柱塞密封
E.E、管路
[单项选择]间接融资可以应用的金融工具是()
A. 股票
B. 债券
C. 汇票
D. 信用贷款
[判断题]客车出库质量标准中未明确的设备设施应保证配件齐全,技术状态良好。
A.正确
B.错误
[单项选择]在确定材料定额消耗量时,利用实验室试验法主要是为了编制( )定额。
A. 材料损耗
B. 材料净用量
C. 材料消耗
D. 劳动
[单项选择]The young engineer was quite excited when he ______ the experts in this complicated project.
A. insisted
B. assisted
C. resisted
D. persisted
[单选题]中华人民共和国大气污染防治法》立法宗旨是为防治大气污染,保护和改善(),保障人体健康,促进经济和社会的可持续发展。
A.生产环境和生活环境
B.生产环境和生态环境
C.生活环境和生态环境
[单项选择]关于急性中毒下列哪项说法是错误的()
A. 氰化物中毒呼气有苦杏仁味
B. 呼吸或呕吐物有蒜臭味仅见于有机磷农药中毒
C. 皮肤黏膜樱桃红色可见于一氧化碳中毒
D. 亚硝酸盐中毒一定有紫绀出现
E. 铅中毒时口中可有金属味
[判断题]使用游标卡尺测量时,根据主、副尺错动情况,即可在主尺上读出整数毫米,在副尺上读出小数毫米。
A.正确
B.错误
[判断题]当电气火灾发生时,如果无法切断电源,就只能带电灭火,并选择干粉或者二氧化碳灭火器,尽量少用水基式灭火器。错
A.正确
B.错误
[单项选择]The smell of cigarette smoke surprised Mrs. Clarke because ______.


[单项选择]砂嘴与砂坝的伸长,常常连结起来,构成滨海带的障壁,在其内侧形成一个与外海隔绝或联系较少的浅水域称为()。
A. 潮坪
B. 泻湖
C. 三角洲
[单项选择]黄色如金伴高热烦渴,神昏谵语者属
A. 阳黄
B. 阴黄
C. 急黄
D. 萎黄
E. 黄胖
[多项选择]孙某将自有住房无偿赠与非法定继承人王某,已向税务机关提交经审核并签字盖章的“个人无偿赠与不动产登记表”。下列有关孙某赠房涉及税收的表述中,正确的有( )。
A. 孙某应缴纳契税
B. 王某应缴纳契税
C. 孙某应缴纳印花税
D. 王某应缴纳印花税
[单选题]在带电设备区域内使用汽车吊、斗臂车时,车身应使用不小于(  )mm2的软铜线可靠接地。在道路上施工应设围栏,并设置适当的警示标志牌。
A. A.10
B.B.12
C.C.16
D.D.15
[单项选择]财产保险的保障功能表现为()。
A. 保险给付
B. 经济补偿
C. 保险赔偿
D. 经济摊付
[填空题]

Dear Manager,
After a serious consideration, I have definitely decided to resign from the department effectively on September 28th. I think you will readily understand my decision in view of my personal financial problems. I feel that great opportunities would be available to me to cope with these problems in some other companies.
The two years working with you and my colleagues have been very pleasant and have provided a great challenge. I enjoyed working with you, and I regret very much the necessity of leaving the department only be cause of my extreme economic pressure.
Before my leaving, I will certainly help in training the person you select to fill my position. If at any fu ture time a problem should arise, I shall be happy to assist in any way I can.
Yours sincerely,
×××

How long has he working in the department ()
[单选题]活期储蓄存款以( )挂牌公告的活期储蓄存款利率计付利息。
A.计息日
B.结息日
C.存款发生日
D.利率变动日
[单选题]在SROS 12.0 R1中,当一个路由器在system接口上同时配置了IPv4和IPv6地址,并且启用了system-ip-load-balancing,哪么以下哪个地址会作为hash key的输入?
A.IPv6地址
B. IPv4地址
C. IPv4和IPv6地址
D. 都不会,MAC地址会被使用
[单项选择]

John James Audubon was born in 1785 and died in 1851, but his name is still spoken every day. Andubon was a scientist who loved nature. He wanted to show people the importance of nature in their lives. He was especially interested in birds, and painted many pictures of them.
In 1905, the National Audubon Society was formed by people who were also interested in birds and wanted to continue Audubon’s nature studies. Even now, when people think of the Audubon Society, they usually think of birds. But the society does other things besides watching birds.
The members of the Society try to improve the environment as much as they can. They have helped pass many laws that protect birds and animals, and people, too. They taught young people how to protect their environment. They try to make their own communities cleaner, better places to live in.
John James Audubon knew that nature was important. He did not know how important his work would become.

What
A. The earth.
B. Birds.
C. Scientists.
D. The nature.
[单选题]电流互感器和电压互感器的二次绕组应有( )永久性的、可靠的保护接地。低压电流互感器的二次回路不允许接地。工作中,禁止将回路的永久接地点断开。
A.一点
B.两点
C.一点且仅有一点
D.多点
[简答题]LFE41165某一风力发电机组,其风轮转速为30r/min,发电机转速为1500r/min,试求其中间齿轮箱的转动比为多少?
[单项选择] We can see how the product life cycle works by looking at the introduction of instant coffee. When it was introduced, most people did not like it as well as "regular" coffee and it took several years to gain general acceptance (introduction stage). At one point, though, instant coffee grew rapidly in popularity and many brands were introduced (stage of rapid growth). After a while, people became attached to one brand and sales leveled off (stage of maturity). Sales went into a slight decline (衰退) when freeze-dried coffees were introduced (stage of decline). The importance of the product life cycle to marketers is this: Different stages in the product life cycle call for different strategies. The goal is to extend product life so that sales and profits do not decline. One strategy is called market modification. It means that marketing managers look for new users and market sections. Did you know, for example, that the backpacks that so many students carry today were originally
A. usually introduced to satisfy different tastes
B. often more expensive than old ones
C. often inferior to old ones at first
D. not easily accepted by the public
[判断题]施工现场临时用电安全技术档案应由主管该现场的电气技术人员负责建立与管理.每周由项目经理审核认可.( )
A.正确
B.错误
[填空题]SB系列单级高速离心鼓风机的转速为( )。
[单项选择]邮政()是指在一国范围内,向所有用户以用户能够支付得起的资费,提供信件寄递服务和国家指定的其他邮政服务。
A. 普通服务
B. 预约服务
C. 普遍服务
D. 特需服务
[简答题]何谓横波,何谓纵波?它们分别有什么特点?

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