热门试题:
[单选题]在进行整组试验时，还应检验断路器、合闸线圈的压降不小于额定值的（ ）。（DL/T 995—2016《继电保护和电网安全自动装置检验规程》5.3.7.5）
A.0.8
B.0.85
C.0.9
D.0.95
[单项选择]患者，男，38岁，平素体健，近日因寒冷突然出现左侧面部疼痛，诊断为三叉神经痛，遵医嘱首选治疗药物为（）。
A. 卡马西平
B. 苯妥英钠
C. 氯丙嗪
D. 吗啡
E. 地西泮
[多选题]竣工验收的依据中，属于工程建设中形成的依据包括( )。
A.国家有关法律
B.施工技术验收规范
C.施工图纸
D.上级主管部门批准的可行性研究报告
[多选题]"宝莱特Q系列注册信息，描述正确的是（ ）
A.三类注册心电监护含ST分析和心律失常分析适用于成人，小儿和新生儿
B.三类注册血氧饱和度监测适用于成人，小儿和新生儿
C.三类注册血氧饱和度监测不包括新生儿
D.三类注册无创血压适用于成人，小儿和新生儿
E.三类注册无创血压适用于三岁以上小儿和成人
[单选题]____萎凋程度较轻，鲜叶含水量要求降至68-70%之间。
A.白茶
B.红茶
C.青茶
D.黑茶
[单项选择]在对设备时间的划分中，实际工作时间是指( )。
A. 指按日历日数计算的时间
B. 从日历时间扣除节假、公休及不工作的轮休时间
C. 从日历时间扣除节假、公休及不工作的轮休时间及计划停工后工作时间
D. 从日历时间扣除节假、公休及不工作的轮休时间、计划停工后，再扣除因事故、材料供应、电力供应的工作时间
[单项选择]According to the conversation．what does sue-cess with the customer services mean
A. Providing high-quality products for customers.
B. Providing good services for customers.
C. Doing everything you can to please and keep customers.
D. Establishing dialogues with the customers.
[多项选择]下列哪些企业更可能在期货市场上采取买期保值( )
A. 铝型材厂
B. 用铜企业
C. 农场
D. 榨油厂
[单选题]货（油）轮的货（油）舱起火，情况不明、温度较高的情况下，应保持一定的安全距离，（）直接登至货（油）舱甲板灭火。
A. 严禁
B. 不得
C. 严防
D. 不应
[单项选择]若想在6年内每年末收回1500万元，当利率为11%时，开始需一次投资( )万元。
A. 7521.2
B. 5200.5
C. 6346.5
D. 6019.8
[判断题]( )TYJL-Ⅱ型计算机联锁系统联锁机备机联机同步时主备机间有通信联系,且主备机的控制命令和锁闭信息完全一致,自动切换时不影响现场设备状态,但信号可能恢复。
A.正确
B.错误
[单选题]在单位醒目位置设置消防安全宣传板、示意图或标识,开展[ ]工作等。( ) ( )
A.“七进”
B.“六熟悉”
C.“三提示”
D.“四会”
[单选题]货运收入是指铁路运输企业在办理货物运输业务和辅助作业中，使用铁路运输票据，按规定向托运人、收货人核收的（ ）。
A.A、票款
B.B、票价
C.C、运费、杂费
D.D、罚款
[填空题]职工跨统筹地区就业的,其失业保险关系( ),缴费年限累计计算。
[填空题]
"The more gadgets there are, the (31) things seem to get. " said Honore Ervin, co-author of The Etiquette Girls: Things You Need to Be Told. "Just because it’s there (32) your disposal, doesn’t mean you have to use it 24/7. "
A recent (33) by market research company Synovate showed that 70 percent of 1,000 respondents (34) the poorest etiquette in cell phone users over other devices. The worst habit Loud phone conversations in public places, or "cell yell, " (35) to 72 percent of the Americans polled.
"People use (36) anywhere and everywhere, " Ervin said. "At the movies—turn (37) your cell phone. I don’t want to pay $10 to be sitting next to some guy chitchatting to his girlfriend (38) his cell phone. " This rudeness has deteriorated public spaces, according to Lew Friedland, a communication professor (39) the
[单选题]S700K型电动转辙机代号A33/A34的输出额定转换力为( )。
A.2500N
B.3000N
C.4500N
D.6000N
[多项选择]党的基层委员会一般由5至7名成员组成，设（）若干名。
A. 书记
B. 委员
[单选题] 使用携带型火炉或喷灯时,火焰与带电部分的距离:电压在10kV及以下者,不得小于1.5m;电压在10kV以上者,不得小于( )m。D
A. 1.5
B. 2.0
C. 2.5
D. 3.0
[单项选择]( )是社会主义制度建立的必要前提和根本保证。
A. 社会化大生产
B. 生产资料公有制
C. 无产阶级革命
D. 无产阶级革命和建立无产阶级政权
[单选题]无砟道床伤损等级分为Ⅰ级、Ⅱ级、Ⅲ级。对( )伤损应及时修补。
A.Ⅰ级
B.Ⅱ级
C.Ⅲ级
D.Ⅱ级、Ⅲ级
[单选题]【单选题】有限空间作业前，必须遵守 原则O
A.先检测再通风后作业
B.先通风再检测后作业
C.先通风后作业
D.先检测后作业
[单项选择]Names have gained increasing importance in the competitive world of higher education. As colleges strive for market share, they are looking for names that project the image they want or reflect the changes they hope to make. Trenton State College, for example, became the College of New Jersey nine years ago when it began raising admissions standards and appealing to students from throughout the state.
"All I hear in higher education is, ’Brand, brand, brand,’" said Tim Westerbeck, who specializes in branding and is managing director of Lippmann Hearne, a marketing firm based in Chicago that works with universities and other nonprofit organizations. "There has been a sea change over the last 10 years. Marketing used to be almost a dirty word in higher education. "
Not all efforts at name changes are successful, of course. In 1997, the New School for Social Research became New School University to reflect its growth into a collection of eight colleges, offering a list of
A. They prefer higher education competition.
B. They try to gain advantage in market share.
C. They want to project their image.
D. They hope to make some changes.
[判断题]（ ）进行接触粉尘及有毒、易燃、易爆物品作业，高处作业，以及使用电器、机械作业等必须按规定使用劳动保护用品。
A.正确
B.错误
[单项选择]The new-technology revolution in American newspapers has brought increased circulations, a wider range of publications and an expansion of newspaper jobs in spite of reduced manning in the composing rooms.
Payrolls in the publishing industry more than doubled in a decade from $3.1 billion in 1972 to $6.3 billion in 1981. Capital investment, largely as a result of re-equipment with new technology, doubled from $554m in 1972 to $1.02 billion in 1981.
Circulation of weekly newspapers has grown from 21m in 1960 to 49m in 1985. Big city dailies have remained relatively static, with total circulation going from 58m to 63m. Sunday papers, though, have grown more dramatically from 8.6m to 56m. This reflects the trend toward specialisation. Growth has been especially strong in the number and circulation of suburban and small-community newspapers. In 1965 there were only 357 semi-weekly papers; in 1982, 508.
There has also been a dramatic rise in newspapers circulating natio
A. City dailies.
B. Sunday papers.
C. Weekly newspapers.
D. Suburban newspapers.
[填空题]施工计划按作业地点和性质分为________类。
[判断题]47.超过烟草专卖品准运证规定的数量和范围运输烟草专卖品的行为是无烟草专卖品准运证运输烟草专卖品的行为。()
A.正确
B.错误
[单项选择]某电影公司计划使用IT系统把全国各地抗击洪水的感人事迹做成一个有史以来最好的数字格式纪录片，项目承建方允许项目经理使用任何需要的资源，但是项目经理提出的能胜任此任务的最佳人选却正在执行另一个项目。叙述 (56) 是正确的。
A. 该项目最主要的约束是范围
B. 该项目最主要的约束是资源
C. 该项目最主要的约束是进度
D. 该项目最主要的约束是质量
[单项选择]铅可干扰铁、锌的生理作用，使锌主要结合于（）
A. 卟胆原
B. 尿卟啉原Ⅱ
C. 粪卟啉原Ⅲ
D. 粪卟啉原
E. 以上都不是
[单选题]单选在水域救援时,下列水中漂浮物()不会对救援人员造成伤害
A.船只残骸
B.浮木
C.滤网
D.矿泉水瓶
[单项选择]临终关怀的宗旨不包括（）。
A. 以照顾为中心
B. 以提高临终生活质量为目的
C. 维护人的尊严
D. 共同面对死亡
E. 平静无痛苦、舒适、安详的度过最后人生旅程
[单项选择]胆汁性肝硬化的叙述错误的是
A. 后期合并黄疸 B．合并门脉高压
B. 肝硬化形态出现晚
C. 肝功能障碍比坏死性肝硬化明显
D. 切面结节小、纤维间隔细
[判断题]出现漆面颗粒的主要原因是喷枪压力及油漆施工黏度不好。
[单选题]存在光伏等新能源接入的多电源线路，一般选择调压范围为()的双向调压器。
A.-10%～+10%
B.-15%～+15%
C.-20%～+20%
D.-25%～+25%
[单选题]单张单位结算卡的自助设备取现交易上限为每卡每日累计( )
A.2000
B.20000
C.50000
D.无限制
[单项选择]根据《全国人大组织法》规定，在必要的时候，下列哪一机构有权决定全国人民代表大会会议秘密举行？（）
A. 十个以上代表团联名
B. 全国人大常委会委员长会议
C. 全国人大主席团和各代表团团长会议
D. 全国人大常委会和全国人大主席团
[填空题]苯烷基化反应的化学过程中，发生的副反应主要有：( )、异构化反应、烷基转移( )反应和芳烃缩合和烯烃的聚合反应。
[单项选择]完全性生长激素缺乏（）
A. <10μg/L
B. >10μg/L
C. <5μg/L
D. >5μg/L
E. 5～10μg/L
