[单选题]电子政务是对现有的政府形态的一种改造，利用信息技术和其他相关-我要搜题网

[单选题] 车辆换长的换算标准车长是（）米。
A.9
B.10
C.11
D.12

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[单选题] 20.11.年我国卫生部疾病预防与控中心颁布了( )
A.《关于有益健康的身体活动全球建议》
B.《饮食、身体活动与健康全球战略》
C.《中国成人运动指南》
D.《中国成人身体活动指南》

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[判断题]检修断路器二次回路需进行分合闸试验操作时，必须经值班员同意方可操作。（职工）（应知应会-《安规》第99条）（）
A.正确
B.错误

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[单选题] 除哪项外均可能是引起死胎的因素( )
A.妊高征
B.慢性肾炎
C.糖尿病
D.宫颈内口松弛

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[单选题]低［电］压：用于配电的交流系统中（）的电压等级。
A.220V以下
B.220V及以下
C.1000V以下
D.1000V及以下

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[填空题]调车指挥人在指挥调车作业时,应选择既能看见调车进路和停留车辆,又能使机车乘务员看见其显示（）的位置。

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[单选题]明确把计划生育作为我国一项基本国策,普遍提倡一对夫妇只生育一个孩子,严格控制二胎,是( )。
A.第三届全国人民代表大会
B.1971年国务院批转的《关于做好计划生育工作的报告》
C.党的十一届三中全会
D.党的十二大报告

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[单项选择]在16PF测验中，分裂情感为（）因素的低分特征。
A. 敢为性
B. 稳定性
C. 乐群性
D. 实验性

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[单选题]男，17岁，高热5天伴纳差3天就诊，当天查血压14/10kPa(105/75mmHg)，左趾甲沟部破溃流脓，左侧小腿肿胀，皮肤发红不明显，白细胞计数20×109/L，中性粒细胞为0．85％。左趾经清创处理后必须应用
A.大剂量青霉素
B.激素
C.退热剂
D.第一代头孢抗菌药物
E.维生素

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[判断题]mu-2x300型双头埋弧自动堆焊机用于堆焊锅炉环缝。
A.正确
B.错误

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[单项选择]Two main techniques have been used for training elephants, which we may call respectively the tough and the gentle. The former method simply consists of setting an elephant to work and beating him until he does what is expected of him. Apart from any moral considerations this is a stupid method of training, for it produces a resentful animal who at a later stage may well turn man-killer. The gentle method requires more patience in the early stages, but produces a cheerful, good-tempered elephant who will give many years of loyal service.
The first essential in elephant training is to assign to the animal a single mahout who will be entirely responsible for the job. Elephants like to have one master just as dogs do, and are capable of a considerable degree of personal affection. There are even stories of half- trained elephant calves who have refused to feed and pained to death when by some unavoidable circumstance they have been deprived of their own trainer. Such extreme cases mu
A. early financial returns
B. their willingness to obey their trainers
C. the avoidance of anxiety in the elephant
D. that elephants are difficult to keep

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[单项选择]We all know that programming language is the system of syntax, grammar, and symbols or words used to give instructions to a computer. Because computers work with binary numbers, first-generation languages, called machine languages, required the writing of long strings of binary numbers to represent such operations as add, subtract, and compare. Later improvements allowed octal, decimal, or hexadecimal representation of binary strings. It is difficult to write error-free programs in machine language; many languages have been created to make programming easier and faster. Symbolic, or assembly, languages-- second-generation languages-- were introduced in the early 1950s. They use simple mnemonics such as "A" for add or "M" for multiply, which are translated into machine language by a computer program called an assembler. An extension of such a language is the macro instruction, a mnemonic (such as "READ") for which the assembler substitutes a series of simpler mnemonics. In the mid-1950s
A. began using binary numbers
B. was used to implement the Unix operating system
C. was put into the market
D. was used for modeling physical and environmental events

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[单选题]雷电时，禁止无照明灯具巡线
A.正确
B.错误
C./
D./
E./
F./

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[判断题]机车停车后,将弹停制动缸中的压力空气排空,弹停装置动作,机车缓解。(× )
A.正确
B.错误

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[简答题]

希赛公司有总部和两个分公司，采用路由器，租用电信部门专线进行联网，网络示意图如图6-1所示。

【问题2】
为了总部和两家分公司进行网络互通，可以采用的动态路由协议有哪些

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[单项选择]It was not until ______ that the traditional British wine industry totally became extinct.

A. A．about D. 300

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[单选题]搞好思想政治教育,要打牢指战员听党话.( )的思想根基。
A.跟党走
B.不怕牺牲
C.英勇顽强
D.热爱消防