【单选题】下列有关科学常识的表述,不正确的是:
A.
月亮对海水的吸引力比太阳大,引起地球上潮汐现象的主要原因是月亮对海水的吸引力
B.
世界著名的“死海”位于西亚,尽管“死海”的含盐量较高,但其中的营养物质也很丰富,“死海”中有大量的水生动植物
C.
云和雾都是水蒸气达到饱和并凝结成细小的水滴而形成的,它们在本质上是相同的
D.
“X射线”是一种波长比紫外线更短的光,它是由德国物理学家伦琴在1895 年发现的
【判断题】魏晋时期的隐逸之风体现了名士对自由的向往和追寻。()
【简答题】去年末我国1.3亿农民工中,约有2000万人提前返乡。一些专家认为,农民工返乡的原因主要有:一是美国爆发金融危机后,对我国劳动密集型产品的进口减少,相关出口生产企业订单减少,企业遭遇困难,不得不裁减用工,其中大部分是农民工;二是近年来我国政府一系列惠农政策的实施,以及十七届三中全会出台的土地流转政策,对外出农民工产生了巨大吸引力。 运用生活与哲学的知识,谈谈你从专家对农民工返乡的原因的分析中能得出...
【单选题】胆总管切开取石手术后,下列哪项是拔除T形管引流的指征( )
【简答题】Read the following newspaper article about Telecommuting For each question 1-4, choose the correct answer. Telecommuting Working at home and saving money at the same time might sound too good to be tr...
【单选题】You must decline an employee's request to telecommute three days per week. Which of the following statements best explains why this bad news is necessary?
A.
Our current company policy does not allow telecommuting.
B.
Unfortunately, we regret that we are unable to afford the expenses associated with telecommuting.
C.
Your daily presence in the office is important to ensure regular customer contact.
D.
Your work standards cannot be relied on unless we are able to observe you at your workstation.
【简答题】Read the following newspaper article about Telecommuting For each question 1-4, choose the correct answer. Telecommuting Working at home and saving money at the same time might sound too good to be tr...