| No one knows exactly how many disabled
people there are in the world, but estimates suggest the figure is over 450
million. The number of disabled people in India alone is probably more than
double the total population of Canada. In the United Kingdom, about one in ten people have some disability. Disability is not just something that happens to other people. As we get older, many of us will become less mobile, hard of hearing or have failing eyesight. Disablement can take many forms and occur at any time of life. Some people are born with disabilities. Many others become disabled as they get older. There are many progressive disabling diseases. The longer time goes on, the worse they become. Some people are disabled in accidents. Many others may have a period of disability in the form of a mental illness. All are affected b A. we should try our best to prevent disablement B. we must take a proper attitude towards the disabled C. the able-bodied people will never fully understand the disabled D. both physical and mental barriers are hard to break down [简答题]2016年M公司获得1500万元净利润，其中300万元用于支付股利。2016年企业经营正常，在过去5年中，净利润增长率一直保持在10％。然而，预计2017年净利润将达到1800万元，2017年公司预期将有1200万元的投资机会。预计M公司未来无法维持2017年的净利润增长水平（2017年的高水平净利润归因于当年引进的盈余水平超常的新生产线），此后公司仍将恢复到10％的增长率。2016年M公司的目标负债率为40％，未来将维持在此水平。要求分别计算在以下各种情况下M公司2017年的预期股利。公司采用剩余股利政策。
[多项选择]在质量管理过程中，影响工序质量的因素主要包括（ ）。
A. 方法 B. 机器 C. 原料 D. 环境 E. 产品 [单选题]设有声明语句：int a=1,b=0;则执行以下语句后输出() 。
switch (a)
{
case 1:
switch (b)
{
case 0: printf("**0**");break;
case 1: printf("**1**");break;
}
case 2: printf("**2**");break;
}
A.**0** B.**0****2** C.**0****1****2** D.有语法错误 [单选题] 在装配螺纹磨床砂轮主轴时,必须保证主轴轴承间隙在( )之间。
A.0.002~0.003 mm B.0.01~0.02 mm C.0.02~0.03 mm D.0.1~0.2 mm [判断题]机车车辆必须停在警冲标外方。
A.正确 B.错误 [判断题]《铁路旅客运输规程》（铁运〔1997〕101号）规定，卧铺票只能由持票本人使用，成人带儿童或儿童与儿童可共用一个卧铺。
A.正确 B.错误 [单选题]下列关于劳动力供给的说法中，正确的是（ ）。
A.劳动力供给总量即劳动力总数量 B.雇主可以随意安排员工的周工作时间 C.劳动力参与率就是实际劳动人口与16岁以上的总人口之比 D.劳动力供给质量即劳动力队伍的身体健康状况 [填空题]Like all animal species, plant species must spread their offspring to suitable areas
where they can grow and pass on their parent’s genes. Young animals generally spread (1) ______ by walking or flying. Because plants don’t have that ability, they may somehow (2) ______ hitchhike. Some plant seeds scatter by blowing in the wind or floating on water. Many other plant species, though, trick an animal into carrying their seeds. How do they do They enclose them within a tasty fruit and advertise the fruit’s ripeness by its color or smell. The hungry animal collects and swallows the fruit, walks or flies off, but later spits out the seeds somewhere far from its parent tree. Seeds (3) ______ can thereby be carried thousands of miles. It may surprise you to learn that plant (4) ______ seeds can resist digestion. In fact, some seeds actually require passage through an animal’s body before they can grow. Wild strawberries offer a good example of [判断题]( ) 行车有关人员在任职期间，须按照铁路职业技能培训规范等规定，定期参加岗位适应性培训和业务考试，考试不合格的，不得继续履职。（ ）
A.正确 B.错误 [判断题]( )铁路职业道德是铁路企业文化建设的重要内容。
A.正确 B.错误 [填空题]电阻制动工况时,6台牵引电机各自接成他励发电机状态,6台电机主极绕组( )构成他励线路,各发电机与制动电阻组成6个独立的耗能支路,从而实现电阻制动。
[单选题]3.149. 第149题
电容型套管末屏对地绝缘电阻应大于等于( )。 A.1000MΩ B.2000MΩ C.2500MΩ D.3000MΩ [单选题]统计推断包括
A.统计描述和假设检验 B.参数估计和假设检验 C.统计描述和统计分析 D.点估计和区间估计 E.计算出均数和标准差 [单选题] 下列情形中,可以适用治安调解的有()。
A. 捏造事实诽谤他人 B. 结伙斗殴或者其他寻衅滋事 C. 雇凶伤害他人 D. 多次实施违反治安管理行为 [判断题]监护人由技术水平较高及有经验的人担任，执行人、恢复人由工作班成员担任，按二次工作安全措施票的顺序进行。上述工作至少由三人进行。
A.正确 B.错误 [单选题]混凝土枕无缝线路，400m≤R<800 m曲线地段，作业轨温比锁定轨温+5℃，起道高度不超过（ ）。
A.10 mm B.20 mm C.30 mm D.40 mm [单选题]机车司机在运行中必须严格执行“彻底瞭望、确认信号、（ ）、手比眼看”的“十六字令”。
A.准确呼唤 B.高声呼唤 C.正确呼唤 [单项选择]网络图能对某工作总体制订详细计划，保证其严密性，了解某项工作工期延误对总体的影响以及______。
A. 对计划变更进行调整 B. 对某作业收集数据 C. 分析未完成原因 D. 分析作业的主要性 [单项选择]化疗药物的剂量一反应曲线不见于下列哪种肿瘤？（）
A. 小细胞肺癌 B. 淋巴瘤 C. 乳腺癌 D. 睾丸肿瘤 E. 非小细胞肺癌 我来回答: 提交
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