Thirty-two people watched kitty Genovese
being killed right beneath their windows. She was their neigh bor. Yet none of
the 32 helped her. Not one even called the police. Was this in gunman cruelty
Was it lack of feeling about one’s fellow man "Not so," say scientists John Barley and Bib Fatane. These men went beyond the headlines to probe the reasons why people didn’t act. They found that a person has to go through two steps before he can help. First he has to notice that is an emergency. Suppose you see a middle-aged man fall to the side waik. Is he having a heart attack Is he in a coma (昏迷) from diabetes(糖尿病) Or is he about to sleep off a drunk Is the smoke coming into the room from a leak in the air conditioning Is it "steam pipes" Or is it really smoke from a fire It’s not alway A. they are afraid of emergencies B. they are reluctant to get themselves involved C. others will act if they themselves hesitate D. they do not have any direct responsibility for those who need help [单选题]局直通旅客列车每运行一个往返须安排入库检修;单程运行距离在( )及以上的旅客列车,在折返站原则上应安排入库检修.
A.4 000 km B.3000km C.2 000 km D. 1 000km [单项选择]腹部闭合性损伤中,实质性脏器损伤多见于
A. 肾上腺 B. 脾 C. 肝 D. 胰 E. 肾 [判断题]施工单位应当制定本单位生产安全事故应急救援预案,建立应急救援组织或者配备应急救援人员,配备必要的应急救援器材、设备,并定期组织演练。 ( )
A.正确 B.错误 [判断题]串级调节是指一个调节器的输出作为另一个调节器的给定所构成的串级形式,并构成主、付回路,从而大大提高调节质量的方案。
[单选题]工程合同价5000万元~1亿元的七木工程、线路管道、设备安装工程项目配备的专职安全生产管理人员应不少于( )
A.1人 B.2人 C.3人 D.4人 [单选题]A-C-E-014 4 2 3
下列关于高性能混凝土原材料储存中说法错误的是( )。 A.混凝土的配合比参数主要包括胶凝材料用量、矿物掺和料掺量、水胶比、含气量、氯离子含量、碱含量以及三氧化硫含量等。 B.混凝土的配合比参数可根据结构的成型方式、设计使用年限、环境类别及作用等级确定。 C.对C30以下等级混凝土,采用自密实成型时,混凝土的胶凝材料最大用量一般分别限制在550、600 kg/m3。 D.对C30~C45、C50~C60、C60以上等级混凝土,浆体比一般分别控制在32%、35%、38%以下。 [单项选择]水流指示器、减压阀、过滤器、多功能水泵控制阀等组件上应设有水流方向的()标志。
A. 临时性 B. 永久性 C. 可擦除 D. 可替换 [多选题]CTCS-3 级列控车载设备按 CTCS-3 级控车时的模式有 ( )、调车、休眠、隔
离和待机等模式。
A.完全监控 B.部分监控 C.引导 D.目视行 车 [单项选择]下列不属于审慎经营类指标的是()。
A. 成本收入比 B. 资本充足率 C. 大额风险集中度 D. 不良贷款拨备覆盖率 [简答题]汽包电触点水位计电极更换
[判断题] ( )山脊等高线突向高处,而山谷等高线突向低处 。
A.正确 B.错误 我来回答: 提交
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