热门试题:
[判断题]OSI参考模型中在不可靠的物理介质上提供可靠传输的是数据链路层。
A.正确
B.错误
[多选题]公司的权利能力是指（）。
A.公司享有权利的资格
B.公司承担义务的资格
C.公司构建法律关系的资格
D.公司向社会公开发行股票的资格
[判断题]消防安全绳是消防员在灭火、抢险救援作业或日常训练中仅用于自救和救人的绳索。( )
A.正确
B.错误
[多选题]水利水电工程永久性建筑物的级别，应根据其所在工程的等别和建筑物的重要性确定，一般来说同一工程中主要建筑物要比次要建筑物级别高，因此( )。
A.Ⅱ等工程的主要建筑物为2级，次要建筑物为3级
B.Ⅲ等工程的主要建筑物为3级，次要建筑物为4级
C.Ⅳ等工程的主要建筑物为4级，次要建筑物为5级
D.Ⅴ等工程的主要建筑物为5级，次要建筑物为6级
[填空题]费控管理需要由主站、终端、电能表多个环节协调执行。实现费控控制方式有（_）、（_）、（_）三种形式。
[判断题]手动切除交流滤波器（并联电容器）前，应检查系统有足够的备用数量，保证满足当前输送功率无功需求。
A.正确
B.错误
[单项选择]It may seem an exaggeration to say that ambition is the linchpin of society, holding many of its different elements together, but it is not an exaggeration by much. Remove ambition and the essential elements of society seem to fly apart. Ambition, as opposed to mere fantasizing about desires, implies work and discipline to achieve goals, personal and social, of a kind society cannot survive without. Ambition is intimately connected with family, for men and women not only work partly for their families;husbands and wives are often ambitious for each other, but harbor some of their most eager ambitions for their children. Yet to have a family nowadays-with birth control readily available, and inflation a good economic argument against having children-is nearly an expression of ambition in itself. Ambition and futurity-a sense of building for tomorrow-are inescapable. Working, saving, planning-these, the daily aspects of ambition-have always been the distinguishing marks of a rising middl
A. our world would be stern, calm and stable.
B. our work motives would be unquestionable.
C. our life would be much lighter and longer.
D. our life would become still and tedious.
[单项选择]专业性较强或者需要保密的档案，可以（）向有关档案馆移交，但需经同级档案行政管理部门检查和同意；已撤销单位的档案或者由于保管条件恶劣可能导致不安全或者严重损毁的档案，可以（）向有关档案馆移交。
A. 提前；提前
B. 延期；提前
C. 定期；提前
[单选题] 听证过程中,当事人及其代理人申请通知新的证人到会作证或者需调取新的证据的,听证主持人应当当场作出( )。
A. 是否同意的决定
B. 中止听证的决定
C. 终止听证的决定
D. 延期听证的决定
[多选题]以下哪些是可燃气体泄漏的应急处理原则（ ）。
A.切断气源
B.杜绝火种
C.降低浓度
D.设置警戒区
[单选题]得随意( )、网络散布,不得夸大和歪曲事实,更不得捏造事实、诬告陷害。(易)
A.扩散传播
B.宣传
C.散布
D.诉说
[单选题]无花果的花在【 】。
A.“果实”内部
B.“果实”外部
[多项选择]阿米巴病急性期的表现有（）
A. 形成针头大小的点状坏死
B. 溃疡呈烧瓶状
C. 溃疡间黏膜正常
D. 可引起肠穿孔
E. 临床上出现暗红色果酱样大便
[单选题]适于采用包扎疗法的烧伤创面是( )
A.面颈部浅度烧伤
B.会阴部烧伤
C.四肢浅Ⅱ度及深Ⅱ度烧伤
D.四肢高压电接触伤
E. Ⅲ度烧伤
[单项选择]
Local government is established (26) the purpose of representing local community interests. Many tourism researchers maintain that community support for proposed tourism developments is a key ingredient for its future success. Two communities with different approaches (27) local wishes are Cairns and Byron Bay. Byron Bay residents were surveyed by their local council to establish community attitudes (28) tourism development. The majority wanted to live (29) a town promoted natural coastal environment and low-rise streetscapes (30) its tourism attraction. The town has been very successful in doing just that, much to the chagrin of Club Med, who wanted to develop a resort in the area. Cairns, on the other (31) , had to handle local protesters when a new resort was pro posed for Trinity Inlet. (32) the plan was subsequently turned (33) , and the developer awarded millions in compensation for expenses incurred in f
A. off
B. by
C. on
D. in
[单项选择]（）集团公司总部在人力资源管理方面倾向于在公司治理结构框架内对企业高层实施管理。
A. 财务管控型
B. 战略管控型
C. 运营管控型
D. 业务管控型
[判断题]在任何情况下,都允许用刀闸带电拉、合电压互感器及避雷器。
A.正确
B.错误
[单项选择]提高汽车燃料经济性在使用方面的措施之一是提高（）水平。
A. 检修技术
B. 驾驶操作
C. 操作安全
D. 行驶安全
[单项选择]下列哪一项反映近曲小管的功能（）
A. 尿比重检测
B. 内生肌酐清除率
C. 浓缩稀释试验
D. PSP排泄试验
E. 血肌酐和尿素氮
[单选题]隔离开关可以进行( )操作。[单选题]
A.拉开或合上220千伏及以下母线的充电电流
B.拉开或合上35KV及以下空载变压器
C.拉开或合上35KV及以下空载线路
D.拉开或合上空载母线
[单项选择]什么样的葡萄适宜制作葡萄干？（）
A. 有籽葡萄
B. 天然无核葡萄
C. 人工无核葡萄
D. 酒用葡萄
[单项选择]1岁患儿，母乳喂养未加辅食。查体：皮肤黏膜苍白，肝肋下2cm，脾肋下1cm，化验血象Hb78g/L，RBC3.6×1012/L，血小板121×109/L。最可能的诊断是（）
A. 营养性缺铁性贫血
B. 营养性巨幼红细胞性贫血
C. 营养性混合性贫血
D. 生理性贫血
E. ABO溶血病
[单项选择]有氧时土壤有机物无机化的特点是
A. 形成NH3、H2S、CH4
B. 可使病原体死灭
C. 有机酸积蓄，抑制进一步降解
D. 生成腐殖质
E. 产生臭味
[单项选择]鼻腔及鼻窦恶性肿瘤的最佳治疗方式是（）。
A. 单纯手术
B. 单纯放疗
C. 放疗结合手术
D. 放疗结合化疗
E. 手术结合化疗
[单项选择]对HIV的正确叙述是
A. 感染HIV后，机体较快进入AIDS期
B. 随病程进展，p24抗体量逐渐升高
C. 病毒吸附细胞的部位是gp41
D. 细胞免疫反应早期可清除细胞内的病毒
E. 因gp120易于变异而难于制备疫苗
[单项选择]中国共产主义青年团团歌词作者（）
A. 聂耳
B. 雷雨声
C. 胡宏伟
[单项选择]标准物质的定值结果一般表示为（）
A. 标准值±总不确定度
B. 标准值±不准确度
C. 标准值±不精密度
D. 标准差±总不确定度
E. 标准误±总不确定度
[单选题]对投诉指标增长过快、督办后整改效果不明显责任单位,品质管理部约谈责任单位( ),要求责任单位限期整改。
A.A.省公司业务主管
B.各市公司业务主管
C.主管服务工作领导 D以上都不是
[判断题]依照厂家标准，五万公里需要更换变速箱油，所以在四万公里的时候可以不用做变速箱的维护项目
A.正确
B.错误
[多项选择]下面关于RRU及RFU的描述，正确的是（）。
A. RRU负责无线信号的收发功能，实现无线网络系统和移动台之间的通信
B. 一个RFU支持一个扇区
C. RRU支持的频段：800MHz（最大输出功率80W），2100MHz（60W）
D. RFU支持的频段：800MHz，1900MHz，2100MHz，Band Class 15（AWS）
[单选题].关于新生女婴阴道出血最常见的原因下列说法正确的是
A.损伤
B.感染
C.赘生物
D.雌激素消退
E.新生儿出血性疾病
[单项选择]电动阀驱动机构包括一下（）部分。
A. 电机
B. 限位器和扭矩开关
C. 齿轮箱
D. A、B、C都正确
[简答题]
In an age when television is a vital entertainment medium, more and more people are using it as a study aid. In Britain, the Open University, founded in 1969, encourages homebased students to study for Bachelor of Arts and Bachelor of Science degrees using a combination of television and radio programmes and correspondence work, where students send in assignments to their tutors and have them returned after assessment.
The Open University has no formal entrance requirements for its students and is designed particularly for people who have missed out on a formal tertiary education because of lack of money or opportunity in the past. Study programmes may include marketing, and business management; in countries such as Australia and New Zealand, language courses in Spanish, French and Mandarin are also popular. Those who promote the television courses talk of the opportunity it gives for people to learn "in their own place, at their own pace and in their own time. "
