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[单项选择]在VB语言中,6个关系运算符在运算过程中优先级从高到低的顺序是
A. =→<>→<→>→<=→>=
B. >→>=→=→<→<=→<>
C. <=→<→=→>=→>→<>
D. 不分先后顺序

热门试题:

[判断题]三比值法编码组合100对应的故障类型是电弧放电。( )
A.正确
B.错误
[单选题]近电作业,当作业人员或机械器具与±800kV 带电设备的最小距离小于(  )m风险控制值时,施工项目部应编写安全施工方案,并将安全施工方案提交运维单位备案。
A.17
B.18
C.19
D.20
[单项选择]()工资差别不仅解释了不同质劳动者之间产生工资收入差异的原因,也解释了不同质劳动力之间流动的原因。
A. 补偿性
B. 竞争性
C. 垄断性
D. 制度性
[单项选择]男,74岁,左腹股沟可复性包块10年,不能回纳8小时,以左腹股沟斜疝嵌顿急诊手术,术中见部分嵌顿小肠肠管色暗,无蠕动,行部分肠切除,此时不宜行疝修补术的理由是( )。
A. 术前准备不充分
B. 术后易出现腹胀
C. 患者年龄大,伤口愈合能力低
D. 术后易继发手术野感染
E. 术后易发生上呼吸道感染
[单项选择]
Directions:
Read the following text. Choose the best word(s) for each numbered blank.
Our ape-men forefathers had no obvious natural weapons in the struggle for (1) in the open. They had neither the powerful teeth nor the strong claws of the big cats. They could not (2) with the bear, whose strength, speed and claws (3) an impressive " small fire" weaponry. They could not even defend themselves (4) running swiftly like the horses, zebras or small animals. If the ape-men had attempted to compete on those terms in the open, they would have been (5) to failure and extinction. But they were (6) with enormous concealed advantages of a kind not possessed by any of their competitors.
In the search (7) the pickings of the forest, the ape-men had (8) A. became
B. equipped
C. posed
D. provided
[简答题]增强药物的止呕作用,宜用:
[单项选择]A supermarket is a large-area, low-cost, high-volume, self-service operation designed to serve the consumers’’ various needs for food, clothes and other useful products in our daily life. A supermarket store can be independently owned, although most supermarket stores are operated by supermarket chains. Supermarkets have moved in several directions to further build their sales volume. They have opened much larger stores, with today’’s selling space occupying about 18,000 square feet as compared to 11,700 square feet in the 1950s. Most of the supermarket chains now operate fewer but larger stores. Supermarkets deal in a great number and variety of items. A typical supermarket handled 3,000 items in 1946 and now handles around 8,000. Nowadays, supermarkets have been hit hard by a number of competitors meeting better defined customer needs with respect to the variety of products and price levels. So they are trying to improve their marketing positions. The most important increas
A. depressed
B. critical
C. optimistic
D. supporting
[多选题]关于管网定线叙述正确的是( )。
A.管网定线是在平面图上确定管线的走向和位置:包括干管、连接管、分配管、进户管
B.管网布置应满足:按照城市规划平面图布置管网:保证供水安全可靠;管线遍布整个给水区,保证用户有足够的水量和水压;以最短距离敷设管线
C.干管延伸方向应和二级泵站到水池、水塔、大用户的水流方向一致,平行敷设一条或几条干管,干管间距根据街区情况,一般可取500——800m
D.干管和干管之间的连接管使管网形成环状,连接管的间距可在800——1000m左右
[单选题]气瓶必须距离实际焊接或切割作业点()以上。
A.5m
B.6m
C.7m
D.10m
[单项选择]改革中国人的膳食结构要提倡()。
A. 喝果汁
B. 喝豆浆
C. 喝牛奶
[判断题] 分行通过助农金融终端后台系统对农村金融服务站站长异常交易行为进行监控、核实。
A.正确
B.错误
[单选题]实行单人操作的设备、项目及人员需经设备运维管理单位或()批准,人员应通过专项考核。
A.调度控制中心
B.调度值班员
C.检修单位
D.安监部门
[单选题]对基建工地、农田水利、市政建设等非永久性用电,可供给( )电源。
A.临时
B.保安
C.备用
D.常用
[多选题]断路器设备遥信信息应包含断路器(____)等各重要部件信息。
A.灭弧室
B.位置状态
C.操动机构
D.控制回路
[单项选择]对于保证人的身份信息和担保能力存在疑点或审贷会提出异议的、贷款金额超过10万元的保证贷款、保证人为()或者有稳定收入的村民的,应对保证人进行现场调查。
A. 国家公务员
B. 大巾型氽事业单位正式职工
C. 个体T商户
D. 教师、医生
[多选题]下列工作必须进行现场勘察并填写勘察记录
A.A-配农网线路或设备停电检修
B.B-杆塔组立
C.C-导线架设(拆除)
D.D-电缆敷设
[单项选择]关于子女教育规划,说法不正确的是()。
A. 根据教育对象的不同,教育规划可分为个人教育规划和子女教育规划
B. 子女教育可分为基础教育和专业教育
C. 子女高等教育费用普遍较高
D. 子女教育规划通常是个人家庭理财规划的核心
[单选题]把追求金钱作为人生的至高目的,认为金钱可以主宰一切的错误人生观是( )。
A.享乐主义的人生观
B.禁欲主义的人生观
C.拜金主义的人生观
D.极端个人主义的人生观
[单项选择]高速缓存确定一个请求是否命中,然后抽取出被请求字的过程中不包括以下选项中的()
A. 组选择
B. 行匹配
C. 字抽取
D. 列命中
[判断题]道岔单锁和单解操作均为一次确认操作
A.正确
B.错误
[单选题]在碎石道床地段,每组防爬设备的组成:单方向锁定为1对防爬器和3对支撑;双方向锁定为2对防爬器和3对支撑。防爬设备应安装在钢轨中部,接头附近()根轨枕不宜安装。
A.2
B.3
C.4
D.5
[判断题]先发列车需由区间返回,或挂有由区间返回的后部补机,禁止跟踪出站调车。(技规)
A.正确
B.错误
[单选题]膀胱肿瘤术后化疗灌注常用药物为( )
A. 等渗盐水
B. 0.02%呋喃西林
C. 塞替派
D. 3%硼酸溶液
E. 庆大霉素
[单项选择]能发生爆炸的配伍是()
A. 氯化钾和硫
B. 乳酸环丙沙星和甲硝唑
C. 异烟肼与乳糖
D. 硫酸镁溶液与可溶性钙盐
E. 普鲁本辛与淀粉
[多项选择]聚丙烯工艺能生产()牌号聚丙烯产品。
A. 均聚
B. 无规
C. 抗冲
D. 低密度
[单项选择]

Passage Four
Sometimes teens need to have some time away from their families. They may want’ to move out of the family home for a while.
Many parents will say no to this demand. But experts say it might be a good idea to let your teens live with a friend or relative.
"It was the break I needed at the time," said Richard Lerner. He is talking about the time he spent living with his grandmother when he was 15.
"It allowed me to be a different person than I was with my parents." Lerner said. He now heads the Institute for Children, Youth and Families at Michigan State University.
Experts say teens living away from their families can test new ways of thinking and getting along with people. They may see new solutions (解答) to problems.
This is different from running away, the experts stress. Runaways are often fleeing serious problems.
Some teens who want some time away from family attend a structu
A. teens never left their families
B. teens often left their parents
C. teens never went to school
D. teens never make friends with each other

[单选题]个金客户经理-零售----(单选题)贷款缩期是客户不需进行提前还款操作的前提下(),客户经理应重新核实借款人及共同还款人还款能力,根据有关文件要求办理。
A.变更还款方式
B.缩短贷款期限
[单项选择]

M: What do you feel like eating
F: Hmm ... I want to eat something really good.
M: There’s a fast-food restaurant over there. We could get a burger.
F: Fast food A burger Are you kidding It’s my birthday. I want to eat something special, like French food.
M: French food That’s too expensive.

What does the man offer to the woman()
A. Some fast-food.
B. French food.
C. Expensive food.
[单选题]工件在小锥度芯轴上定位,可限制( )个自由度。
A.三
B.四
C.五
D.六
[单项选择]

王芳1996年到A企业参加工作,当时与该企业签订了3年的劳动合同。到1998年,企业生产经营情况不佳,要安排部分职工下岗,在企业领导集体研究的基础上,提前向工会说明了企业生产经营情况及职工下岗分流意见。王芳于1998年底下岗,进入再就业服务中心,由中心为其缴纳养老、医疗和失业保险费用。王芳在再就业服务中心接受了家政的培训,半年后,通过中心提供的需求信息,王芳成为B公司的家政服务员。

王芳凭( )享受有关政策规定的下岗职工应享受的服务和待遇。
A. 企业领导的决议
B. 下岗职工证明
C. 劳动合同
D. 职工下岗登记表
[单选题] 《普速铁路工务安全规则》规定,当线路出现连续碎弯并有胀轨迹象时,必须加强巡查或派专人监视,观测轨温和线 路方向的变化。若碎弯继续扩大,应采取( )措施,进行紧急处理。
A.夯拍道床
B. 限速或封锁
C.浇水降温
D.堆高砟肩
[单项选择]古典组织理论的代表人物是()
A. 亨利·法约尔
B. 马克斯·韦伯
C. 明茨伯格
D. 切斯特·巴纳德
E. 亚伯拉罕·马斯洛
[判断题]防火墙的目的是增强安全性,而不是保证安全性。
[多项选择]领导在组织中的作用有()。
A. 指挥
B. 协调
C. 激励
D. 权威
E. 垄断
[单选题] 电网继电保护的整定原则是:为保证电网继电保护的准确性,上、下级之间的继电保护装置的整定值应遵循逐级配合的原则,以保证电网发生故障时有选择性的切除故障。
A.正确
B.错误
[判断题]根据连续ARQ协议的原理,当传输信道质量很差因而误码率较大时,连续ARQ协议不一定优于停止等待协议。
A.正确
B.错误

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