热门试题:
[单选题]在金属盐的配位含量制定过程中，标准清定溶液的浓度般多选为( )mol/.
A.0.1
B.0.05
C.0.02
D.0.01
[单项选择]
We assumed ethics needed the seal of certainty, else it was non-rational. And certainty was to be produced by a deductive model: the correct actions were derivable from classical first principles or a hierarchically ranked pantheon of principles. This model, though, is bankrupt.
I suggest we think of ethics as analogous to language usage. There are no univocal rules of grammar and style which uniquely determine the best sentence for a particular situation. Nor is language usage universalizable. Although a sentence or phrase is warranted in one case, it does not mean it is automatically appropriate in like circumstances. Nonetheless, language usage is not subjective.
This should not surprise us in the least. All intellectual pursuits are relativistic in just these senses. Political science, psychology, chemistry, and physics are not certain, but they are not subjective either. As I see it, ethnical inquiry proceeds like this: we are taught moral principles by paren
A. Both have rules to determine the optimal choice under a circumstance
B. Both vary according to the context they are applicable to
C. Both are objective, not subjective, entities
D. Similar sets of rules can be applied in quite different situations
[单选题]铁路罐车装油速度宜满足式( )关系。
A.V D≤0.8
B.V D≤0.5
C.V D≤0.3
D.V D≤0.1
[单选题]当系统工作温度较低时，选用粘度（ ）的液压油。
A.较小
B.较大
C.无影响
D.很大
[单选题]电缆与建筑物的安全接近距离是( )。
A.0.5m
B.0.6m
C.1m
D.1.5m
[多选题]滑参数停炉优点有( )。
A.可以充分利用锅炉的余热，节约能源
B.使汽机金属温度下降均匀
C.使锅炉保持较高温度水平，缩短再次启动时间
D.利于锅炉安全运行
[单项选择]根据《票据法》的规定，下列关于汇票持票人行使票据追索权的表述中，不正确的是 ( )。
A. 汇票到期被拒绝付款的，可以向出票人追索
B. 汇票未到期付款人死亡的，可以向付款人的继承人追索
C. 汇票未到期承兑人破产的，可以向出票人追索
D. 汇票到期承兑人逃匿的，可以向承兑人的前手追索
[多项选择]若电压标380/220V，接法标Ｙ/△，表明的含义为（）？
A. 电源线电压为380V时应接成Ｙ形；
B. 电源线电压为220V时应接成△形；
C. 电源线电压为220V时应接成Ｙ形；
D. 电源线电压为380V时应接成△形。
[单项选择]Herbert has been fat lot a long time, so he has (41) to go on a diet that he might (42) weight. Herbert has (43) himself all the foods he (44) , but he has not lost any weight. When someone (45) Herbert yesterday, he hid a big box (46) his desk. The (47) held five big chocolate (48) and three bags of candy. Herbert decided to (49) himself because his diet was a (50) one.
A. decide
B. decided
C. to decide
[多项选择]项目人力资源的获取阶段主要取得了( )成果。
A. 所需人员进行对比
B. 人员配备管理计划
C. 可获取人力资源情况
D. 项目团队名称
E. 项目人员的安排
[单项选择]某孕妇，28岁，妊娠22周，近几天腹部明显增大，心悸气短。检查：子宫大于妊娠月份，胎心不清，B超检查，羊水量超过2000ml，以下措施正确的是
A. 低盐饮食
B. 镇静剂
C. 利尿剂
D. 人工破膜引产
E. 取半卧位减轻压迫症状
[单选题]CTCS-5表示（）
A.临时限速
B.大号码道岔
C.绝对停车
D.链接
[单选题]劳动过程中的有害因素之一是长时间处于不良体位或（ ），或使用不合理的工具劳动等。
A.姿势
B.站姿
C.坐姿
D.卧姿
[单选题]容易发生霉变现象的食物原料品种是( )。
A.维生素含量丰富的原料
B.脂肪含量的植物原料
C.碳水化合物含量高的蔬菜
D.不含水分的原料
[多项选择]成熟期的特点通常表现在以下几个方面：（）
A. 销量增长缓慢
B. 产品花色品种丰富
C. 竞争对手出现
D. 企业获利丰厚
[单项选择]出纳在办理收付业务时，应坚持（）制度，每笔现金收付后应当即入账
A. 公正无私
B. 诚实守信
C. 当面点清
D. 职业道德
[多选题]下列属于法律规定的枪支的有 。
A.军用手枪
B.射击运动用的各种枪支
C.狩猎用的各种枪支
D.能发射金属弹丸的气枪
[多项选择]患者男性，23岁，既往体健，冬季独居在生有煤火密闭房间，清晨被家人发现昏倒在地，不省人事，周围有呕吐物痕迹，屋内有酒气，患者体温不高。考虑可能诊断为（）
A. CO中毒
B. 酒精中毒
C. 有机磷中毒
D. 脑血管意外
E. 肺性脑病
F. 病毒性脑炎
[单选题]ETC车辆在全国范围享受不少于()的通行费优惠政策。
A.3%
B.5%
C.10%
D.15%
[单选题]进入金属设备内和特别潮湿场所作业应使用( )伏安全电压的行灯,并绝缘良好。
A.12
B.36
C.120
D.380
[单项选择]Is it possible that the ideas we have today about ownership and property rights have been so universal in the human mind that it is truly as if they had sprung from the mind of God By no means. The idea of owning and property emerged in the mists of unrecorded history. The ancient Jews, for one, had a very different outlook on property and ownership, viewing it as something much more temporary and tentative than we do.
The ideas we have in America about the private ownership of productive property as a natural and universal right of mankind, perhaps of divine origin, are by no means universal and must be viewed as an invention of man rather than a decree (order) of God. Of course, we are completely trained to accept the idea of ownership of the earth and its products, raw and transformed. It seems not at all strange; in fact, it is quite difficult to imagine a society without such arrangements. If someone, some individual, didn’’t own that plot of land, that house, that factory, tha
A. a necessary invention of mankind.
B. an inherent right of a human being.
C. a permanent arrangement for society.
D. an explicit idea of some individuals.
[单项选择]幼儿故事要求故事情节（）。
A. 单纯和生动
B. 复杂和曲折
C. 复杂和变化
D. 简单和离奇
[单选题]贷款行办理信用贷款业务经过规定的调查、审查流程，并经有权签批人批准后，方可与借款人订立借款合同，并在借款合同中明确担保方式为（）
A.抵押
B.质押
C.保证
D.信用
[多项选择]个人进行住房投资面临的税收可能有( )。
A. (A) 印花税和契税
B. (B) 土地增值税
C. (C) 营业税
D. (D) 个人所得税
[单选题]台账管理管理方面,县区局每月至少专项开展( )GIS单线图规范性.完整性及图实一致性核查,组织所队对上级抽查及核查发现问题进行整改.反馈。
A.一次
B.二次
C.三次
[单选题] 电气设备、线路着火,扑救时必须( ),禁止用水或其它导电性的灭火剂灭火。
A.切断电源
B.保持安全距离
C.用泡沫灭火器灭火
D.用干粉灭火器灭火
[单选题]在智能变电站一体化监控系统中，关于综合智能分析与告警的数据源来源，正确的是（ ）。
A.只来源于I区应用
B.只来源于I和II区的应用
C.来源于I、II、III区的应用
D.只来源于II、III区的应用
[多项选择]设计总负责单位利用自身的设计和管理经验，负责对设计的( )。
A. 进度控制
B. 质量控制
C. 投资控制
D. 设计控制
E. 安全控制
[判断题]在任何情况下，线路平面及纵断面的变动，不得影响限界。
A.正确
B.错误
[多选题]adjective的主要意思有(____) 。
A.形容词的
B.从属的
C.调整，使适应
D.副词的
[单项选择]搅拌桩成桩工艺主要依据水泥掺入比及土质情况而定。当水泥掺量较小，土质较松时，可采用( )。
A. 一次喷浆，三次搅拌
B. 二次喷浆，二次搅拌
C. 一次喷浆，二次搅拌
D. 二次喷浆，三次搅拌
[单选题]( )只适用与扑救600伏以下的带电设备的火灾。
A.泡沫灭火器;
B. 二氧化碳灭火器;
C.干粉灭火器;
D.1211灭火器。
[判断题]刑法所称司法工作人员，是指有侦查、检察、审判、监管职责的工作人员
A.正确
B.错误
[单选题]物体只要高于( )就会发出热射线。
A.100℃
B.0℃
C.100K
D.0K
[单选题]1264.室外给水系统中所用管材,从材质上可划分为金属类管和非金属类管两大类,属于金属的管材的是()。
A.钢筋混凝土管
B.钢筒混凝土管
C.衬塑钢管
D.玻璃钢管
