[单选题]车站应建立施封锁的领取、发放、使用和销毁制度，按封印号码进行-我要搜题网

[单项选择]Even today in the modern, developed world, surveys show that parents still prefer to have a boy rather than a girl. One longstanding reason why boys have been (26) as a greater blessing has been that they are (27) to ,become better economic providers (28) their parents’ old age. Yet it is time for parents to (29) again. Girls may now be a better investment.
Girls get better (30) at school than boys, and in most developed countries more women than men go to (31) . Women will thus be better (32) for the new jobs of the 21st century, in which brains (33) a lot more than physical strength. In Britain far more women than men are now (34) to become doctors. And women are more (35) to provide sound advice on investing their parents’ nest egg. Surveys show that women consistently (36) higher financial returns than men do.
(37) , the increase in female
A. discuss
B. imagine
C. think
D. try

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[判断题]特种作业人员经有关业务主管部门考核合格，取得特种作业操作资格证书，是企业取得安全生产许可证必须具备的安全生产条件之一。
A.正确
B.错误

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[简答题]高处坠落、撞击、挤压而内脏破裂出血的伤员有何症状?如何急救?

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[单选题]根据《建设工程施工合同（示范文本）》(GF-2017-0201)，除专用合同条款另有约定的外，承包人提供的质量保证金的方式优先采用( )。
A.相应比例的工程款

B.双方约定的其他方式

C.质量保证金保函

D.相应数额的银行存款证明

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[判断题]线桥设备班组作业人员当月最高和最低分相差少于15分、其它班组相差少于8分的，核减工长200元、班长100元的奖励津贴。
A.正确
B.错误

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[单项选择]下列关于芯片体系结构的叙述中，正确的是
A. 超标量技术的特点是提高主频、细化流水
B. 分支预测能动态预测程序分支的转移
C. 超流水线技术的特点是内置多条流水线
D. 哈佛结构是把指令与数据混合存储

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[单选题]【单选题】右转螺旋桨飞机的扭矩使飞机( )
A.向下低头
B.向左滚转
C.向上抬头

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[单选题]根据《基础测绘成果提供使用管理暂行办法》，涉密基础测绘成果被许可使用人主体资格发生变化时，应当向()重新提出申请。 A.国家测绘地理信息局 B.成果所在地省级测绘地理信息主管部门 C.涉密基础测绘成果保管部门 D.原受理审批的测绘地理信息主管部门
A.A
B.B
C.C
D.D
E.E

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[单选题]参与系统AGC、AVC调节的发电厂应当在电力调度数据网边界配置（）。
A.纵向加密认证装置
B.防火墙
C.横向隔离装置
D.入侵检测装置

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[单项选择]

During recent years we have heard much about "race": how this race does certain things and that race believes certain things and so on. Yet, the (21) phenomenon of race consists of a few surface indications.
We judge race usually (22) the coloring of the skin: a white race, a brown race, a yellow race and a black race. But (23) you were to remove the skin you could not (24) anything about the race to which the individual belonged. There is (25) in physical structure, the brain or the internal organs to (26) a difference.
There are four types of blood. (27) types are found in every race, and no type is distinct to any race. Human brains are the (28) . No scientists could examine a brain and tell you the race to which the individual belonged. Brains will (29) in size, but this occurs within every race. (30) does size have anything to do with intelligence. The largest brain (31) ex
A. and
B. but
C. though
D. so