Questions 84-90 are based on
the following passage. Imagine a society in which cash no longer exists. Instead "cash" is electronic, as in bankcard systems. Currency and coin are abandoned. The immediate benefits would be profound and fundamental. Theft of cash would become impossible. Bank robberies and cash-register robberies would simply cease to occur. Attacks on shopkeepers, taxi drivers, and cashiers would all end. Purse snatchings would become a thing of the past. Urban streets would become safer. Retail shops in once-dangerous areas could operate in safety. Security costs and insurance rates would fall. Property values would rise. Neighborhoods would improve. Drug traffickers and their clients, burglars and receivers of stolen property, arsonists for hire, and bribe-takers would no longer have the advantage of using un A. electronic money B. money that is hard to count C. after-tax money D. money that is untaxed [填空题]“()”是事故调查报告内容之一。
[简答题]培养基配置与pH之关系原则。
[多项选择]易通过血脑屏障的是()
A. 镁离子 B. 氯 C. 胆固醇 D. 钙离子 E. 葡萄糖 [判断题]货币证券是指本身能使持券人或第三者取得货币索取权的有价证券。
[判断题]为了防止意外掉电等事件最好设置自动保存功能。()
A.正确 B.错误 [单项选择]某套商品房售价为42万元,要求首付一半,其余分5年付清。如果按此办理按揭,月息为4.425%,其月供是( )元。
A. 3800 B. 3993 C. 3953 D. 4200 [单项选择]戴安全帽时()。
A. 留有长发的,长发不必放在安全帽内 B. 安全帽上的带子必须系紧在下巴下 C. 天热时进入生产现场可以不戴安全帽 [多选题]列车运行前保持制动不能缓解需确认()。
A.主控手柄推至牵引位 B.门关好、紧急制动缓解、停放制动缓解 C.主风缸压力大于9、0bar D.主风缸压力大于7、0bar [单项选择]如果甲和乙都没有考试及格的话,那么丙就一定及格了。上述前提再增加以下哪项,就可以推出“甲考试及格了”的结论( )
A. 丙及格了 B. 丙没有及格 C. 乙没有及格 D. 乙和丙都没有及格 [判断题]蒸汽锅炉长期连续运行时,每小时所产生的蒸汽量称为这台锅炉的蒸发量。()
[单选题]小明是王某的养子,王某新娶的妻子李某认为小明命中克母,很讨厌小明,经常打得小明身上青一块紫一块。某日,李某又殴打小明,邻居拨打110报警。公安机关接到报警后,下列处置方式错误的是()。
A.立即派员出警 B.协助小明就医 C.调查取证 D.以批评教育方式结案 [填空题]1~ 2#机 变型号:( )
[多选题]起重工作中,遇有下列()情况,应制定专门的安全技术措施,经本单位批准,作业时应有技术负责人在场指导,否则不准施工。
A.起重设备在带电导体下方或距带电体较近时 B.两台及以上起重设备抬吊同一物件 C.起吊重要设备、精密物件、不易吊装的大件或在复杂场所进行大件吊装 D.爆炸品、危险品必须起吊时 E.略 F.略 [判断题]RAID1+0是磁阵中每2块硬盘做成1个镜像组(RAD1),然后,再将各镜像组条带化(RATDO)
A.正确 B.错误 [简答题]扩张型心肌病临床表现?
[单项选择]制定客房清洁整理标准应考虑的具体因素有进房次数、操作方法和标准、()、整洁状况、速度和定额等。
A. 程序 B. 时间 C. 布置规格 D. 大清洁 [判断题]低压验电前应先在有电部位上试验,以验证验电器或测电笔良好
A.正确 B.错误 [多选题]参加雨雪冰冻灾害救援,安全防事故的重点是( )。
A. 车辆行驶 B. 登高作业 C. 防止埋压和砸伤 D. 防寒保暖和卫生防疫 [判断题]客户连续三个月不用电,也不申请办理暂停用电手续者,供电企业须以销户终止其用电。
A.正确 B.错误 [单选题] 下列( )组数字符合建筑模数统一制的要求。
A.3000mm B.3330mm C.50mm D.1560mm [填空题]高频电疗法的主要禁忌证有活动性结核、高热、有出血倾向者、心力衰竭、装有心脏起搏器者、恶性肿瘤等。大剂量的超短波或对恶性肿瘤不属禁忌。
[单选题]界定STI模块虚拟C PU号的的文件是( )
A sti_can.cfg
B smv.xml
C ana_para.cfg
D mv_status.cfg
A.A B.B C.C D.D [单项选择]波士顿矩阵评价法将销售增长率、市场占有率双高的产品称为()。
A. 幼童产品 B. 明星产 C. 金牛产品 D. 狗产品 [单选题]梁启超在戊戌维新时期撰写的宣传变法维新主张的理论著作是( )
A.《孔子改制考》 B.《变法通议》 C.《俄彼得变政记》 D.《仁学》 [单项选择]
Passage Three [判断题]注意力分散模型认为,物理危险或工人精神不集中导致注意力分散是导致建筑事故发生的主要原因。
A.正确 B.错误 [单项选择]
Very old people do raise moral problems for almost everyone who comes into touch with them. Their values-this can’t be repeated too often-are not necessarily our values. Physical comfort, cleanness and order are not necessarily the most important for them. The social services from time to time find themselves faced with a flat with going-bad food covered with dust on the table, and an old person lying alone on bed, taking no notice of anything. Is it doing harm to personal freedom to insist that they go to live with some of their relatives so that they might be taken better care of. Some social workers are the ones who clean up the dust, thinking we are in danger of carrying this idea of personal freedom to the point where serious risks are being taken with the health and safety of the old. [单选题]炸药是为了完成可控制爆炸而特别设计制造的物质,其分子中含有不稳定的基团。下列关于炸药爆炸的说法中不正确的是( )。
A.绝大多数炸药本身含有氧,不需要外界提供氧就能爆炸,但炸药爆炸需要外界引火源引起 B.炸药爆炸属于凝聚体系爆炸,气体或粉尘爆炸属于分散体系爆炸 C.空气冲击波是炸药爆炸时起主要破坏作用的物质 D.与炸药爆炸相比,可燃气体爆炸的爆炸威力相对较大 我来回答: 提交
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