At some time in your life, you may have
a strong desire to do something strange or terrible. However, chances are that
you don’t act on your impulse, but let it pass instead. You know that to commit
the action is wrong in some way and that other people will not accept your
behavior. Perhaps the most interesting thing about the phenomenon of tabo0 behavior is how it can change over the years within the same society, how certain behavior and attitude once considered taboo can become perfectly acceptable and natural at another point in time. Topics such as death, for example, were once considered so upsetting and unpleasant that it was a taboo to even talk about them. Now with the publication of important books such as On Death and Dying and Learning to Say Goodbye, people have become more aware of the importance of exp A. a strong desire to do something strange or terrible B. a crime committed on impulse C. behavior considered unacceptable in society’s eyes D. an unfavorable impression left on other people [判断题]在建工程不得在高、低压线路下方施工,高低压线路下方,不得搭设作业棚、建造生活设施,或堆放构件、架具、材料及其他杂物等。
A.正确 B.错误 [单选题]无缝线路换出的长钢轨应根据机具的回收条件放在路肩上或道心内,除( )外其他处所均不得存放。
A.桥梁上 B.半径小于650m曲线上 C.道口处 D.信号机附近 [单项选择] Do we need laws that prevent us from running risks with our lives If so, then perhaps laws are needed prohibiting the sale of cigarettes and alcoholic drinks. Both products have been known to kill people. The hazards of drinking too much alcohol are as bad or worse than the hazards of smoking too many cigarettes. All right then, let’’s pass a law closing the liquor stores and the bars in this country. Let’’s put an end once and for all to the ruinous disease from which as many as 10 million Americans currently suffer — alcoholism.
But wait. We’’ve already tried that. For 13 years, between 1920 and 1933, there were no liquor stores anywhere in the United States. They were shut down — abolished by an amendment (修正案) to the Constitution (to 18th) and by a law of Congress (the Volstead Act). After January 20, 1920, there was supposed to be no more manufacturing, selling, or transporting of " intoxicating (醉人,使中毒) liquors." Without any more liquor, people could not drink it. And i
A. every American would buy alcohol illegally B. all criminal activities would cease C. patrols of the Canadian border would halt the sale of alcohol D. the social threat from drunkenness would decline [单选题] 172号令规定( )受理空管设备投产开放申请并完成对申请材料初步审查。
A. 中国民用航空总局 B. 国家劳动部 C. 民航各地区管理局 D. 中国民航总局空管局 [单项选择]患者男性,48岁,多年饮酒史,近一个月上腹疼痛,饥饿时加重,呈现疼痛一进食一缓解规律。如为活动期溃疡,其内镜下的表现是()
A. 直径0.5~1.5cm椭圆形凹陷,底部覆以白苔,其上可见出血点或血痂,周围黏膜充血、水肿,呈堤状隆起 B. 溃疡缩小、变浅、白苔边缘光滑变薄,周边水肿,再生上皮明显呈红色栅状,可见黏膜皱襞集中,达溃疡边缘 C. 溃疡面消失被再生上皮覆盖,黏膜皱襞呈放射状集中 D. 黏膜充血、斑片状发红,黏膜水肿、反光增强 E. 黏膜肥厚、水肿,皱襞粗大似脑回状 [单选题]在杆塔上暂停作业时,绝缘操作杆应()吊挂或平放在水平塔材上,不得在塔材上拖动,以免损坏操作杆的外表。
A.随意 B.倾斜 C.垂直 D.歪斜 E./ F./ G./ H./ [多选题]下列关于屏蔽门逻辑功能描述哪个是不正确的?( )
A.如果进路已建立,PSD关门且锁闭信号或PSD旁路信号丢失,则信号关闭,进路解锁。 B.如果联锁未接收到PSD关闭且锁紧信号或PSD旁路信号,此时排列进路,如果其他条件具备,进路将被锁闭,但信号不开放。 C.如果没有屏蔽门关门且锁闭状态或者旁路信号,相关信号机可能有允许信号。 D.如果没有屏蔽门关门且锁闭状态,信号机不会开放,但是动态信标会发送允许信息。 [判断题]《行规》第26条:调度命令登记簿、行车日志、行车设备检查登记簿、行车设备施工登记簿全册用完后,注明起止日期,按年度整理保管2年。
A.正确 B.错误 [多选题]油罐火灾特点有()。
A.爆炸引起燃烧 B.燃烧引起爆炸 C.火焰高,辐射热强 D.易形成沸溢与喷溅 E.易造成大面积燃烧 [单选题]犬股骨骨折内固定时,使用最多的髓内针类型是
A.菱形 B.三叶形 C.方形 D.. 圆形 E. V字形 [单选题]‐-101.温病后期,阴虚邪伏者,治宜选用的方剂是
A.清骨散 B.大定风珠 C.当归六黄汤 D.青蒿鳖甲汤 [单项选择]男性,65岁。水肿一周入院,血压150/90mmHg。查血白蛋白25g/L,24小时尿蛋白定量7g,尿本周蛋(+),Hb80g/L,血清免疫球蛋白IgIgG及IgM均降低,肾功能正常,初步诊断为肾病综合征,其最可能的病因为()
A. 小血管炎 B. 淀粉样变性 C. 多发性骨髓瘤 D. 糖尿病肾病 E. 高血压肾损害 [判断题]氧化装置重要环境因素是醋酸的泄漏
A.正确 B.错误 [多选题]耙斗装岩机在操作使用时,下列说法正确的是( )。
A. A.开车前一定要发出信号 B.B.操作时两个制动闸要同时闸紧 C.C.在拐弯巷道工作时,要设专人指挥 D.D.操作时,钢丝绳的速度要保持均匀 [单选题]使用钳形电流表时,其电压等级应与被测电压相符。测量时应带( )、站在绝缘垫上。
A.绝缘鞋 B.屏蔽服 C.绝缘手套 D.安全帽 [单选题]赵某将其驾驶的中巴客车停在离其家不远的一个下坡路段。赵某知道该车手刹失灵,就用木板和砖头塞住后轮不让车子下滑,在驾驶室小睡了一会儿。由于赵某疏忽了车轮下面的土质是软土,塞车轮的木板和砖头被车轮轧进了软土里面,该车自行向下溜车,将坡下的同村村民陈某撞倒后碾轧致死。对赵某行为的定性,下列观点正确的是( )。
A.属于意外事件,赵某不构成犯罪 B.赵某构成过失致人死亡罪 C.赵某构成以危险方法危害公共安全罪 D.赵某构成交通肇事罪 [单项选择]甲某遭到乙某等三人的无端殴打,并被乙某用刮刀刺伤。甲某急忙夺路跑走,此时,乙某等人高呼:“抓小偷!”路人李某不明真相,上前抓住甲某。甲某一时难以挣脱,不得已刺伤李某,得以脱身。事后查明,甲某被乙谋刺成重伤,甲某给李某造成轻伤害。甲某的行为:
A. 属于紧急避险,不负刑事责任 B. 属于避险过当,应当负刑事责任 C. 属于假想防卫,意外事件,不负刑事责任 D. 属于正当防卫,不负刑事责任 [判断题]水汽系统锅炉水的PH控制在9.5~10.5之间。
A.正确 B.错误 [单项选择]设n为非负整数,则,│n-1│+│n-2│+…+│n-100│的最小值是( ).
A. 2475 B. 2500 C. 4950 D. 5050 E. (E)A、B、C、D都不正确 [填空题]行车有关人员在执行职务时,必须( ) ,穿着规定的服装,佩戴易于识别的证章或携带相应证件, 讲普通话。
[判断题]紧线施工作业过程中,如遇雾、大风、雷雨等气象条件,仅可对地线、光缆进行弛度观测,不能进行导线弛度观测。( )
A.正确 B.错误 [单选题]梯子使用时应放置稳固,与地面的夹角宜为( )。
A.A.45° B.B.60° C.C.75° D.D.80° [单选题]驼峰信号机按钮定位接电串连接入信号励磁电路是为了防止( ).
A.A、信号转换时瞬间乱显示 B.B、信号错误升级 C.C、信号开放不着 D.D、同时开放两种不同意义的显示。 [单选题]在一些继电器的接线端子中标记NC的表示( )触头
A.常开 B.常闭 C.主要 D.辅助 [单选题]在绝缘架空地线的带电线路上进行作业时,人身与其保持不少于0.4m的距离。( )
A.正确 B.错误 [单项选择]设工字形截面梁的截面面积和截面高度固定不变,下列四种截面中抗剪强度最大者为()。
A. 翼缘宽度确定后,腹板厚度尽可能薄 B. 翼缘宽度确定后,翼缘厚度尽可能薄 C. 翼缘厚度确定后,翼缘宽度尽可能大 D. 翼缘厚度确定后,腹板厚度尽可能薄 [单项选择]通过法律的实施,法律规范对人们今后的行为发生直接或间接的诱导作用。这是以下哪种法的规范作用
A. 法的指引作用 B. 法的评价作用 C. 法的预测作用 D. 法的教育作用 [单选题]下列关于影响老年人药物吸收的因素的描述,错误的是
A.胃液的pH值降低 B.胃肠道血流量减少 C.胃排空速度减慢 D.胃肠蠕动减慢 E.胃肠参与吸收的细胞减少 我来回答: 提交
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