课程咨询

GRE首页 GRE课程 GRE动态 0元讲座 GRE模考网站

新东方在线 > GRE > GRE阅读 > 正文
扫码关注掌握一手留学资讯

扫码关注掌握一手留学资讯

回复XDF免费领

水平测试和备考资料

扫码关注公众号

GRE阅读题目解析:海洋与洋面上方空气

2017-03-09 18:30:00来源：网络

　　【GRE阅读题目解析:海洋与洋面上方空气】GRE考试考什么？GRE阅读是重点。新东方在线GRE频道为大家带来GRE阅读题目解析:海洋与洋面上方空气，答案见下一页，希望对大家GRE备考有所帮助。更多精彩尽请关注新东方在线GRE频道!

　　查看全部：GRE阅读答案解析(汇总)

　　GRE阅读题目解析:海洋与洋面上方空气

　　P3

　　The transfer of heat and water vapor from the ocean to the air above it depends on a disequilibrium at the interface of the water and the air. Within about a millimeter of the water, air temperature is close to that of the surface water, and the air is nearly saturated with water vapor. But the differences, however small, are crucial, and the disequilibrium is maintained by air near the surface mixing with air higher up, which is typically appreciably cooler and lower in water-vapor content. The air is mixed by means of turbulence that depends on the wind for its energy. As wind speed increases, so does turbulence, and thus the rate of heat and moisture transfer. Detailed understanding of this phenomenon awaits further study. (127 words)

　　For the following question, consider each of the choices separately and select all that apply

　　7. According to the passage, wind over the ocean generally does which of the following?

　　□A Causes relatively cool, dry air to come into proximity with the ocean surface.

　　□B Maintains a steady rate of heat and moisture transfer between the ocean and the air.

　　□C Causes frequent changes in the temperature of the water at the ocean‘s surface.

　　8. The passage suggests that if on a certain day the wind were to decrease until there was no wind at all which of the following would occur?

　　(A) The air closest to the ocean surface would become saturated with water vapor.

　　(B) The air closest to the ocean surface would be warmer than the water.

　　(C) The amount of moisture in the air closest to the ocean surface would decrease.

　　(D) The rate of heat and moisture transfer would increase.

　　(E) The air closest to the ocean would be at the same temperature as air higher up.

　　点击下一页查看答案：

本文关键字: GRE阅读 GRE阅读真题

上一页 1 2 下一页

添加新东方美研助教回复【GRE】获取

模考真题|写作题库|阅读机经|佛脚词汇

更多资料

添加美研助教号，
回复【GRE】获取备考必看资料包

  • 1.打开手机微信【扫一扫】，识别上方二维码；
  • 2.点击【添加美研助教号】，回复对应关键字领取学习资料。
更多>>
更多内容

关注新东方美研助教

回复【GRE】获取备考必看资料包

新东方美研备考资料
更多>>
更多惊喜>>

添加美研助教号，
回复【GRE】获取备考必看资料包

  • 1.打开手机微信【扫一扫】，识别上方二维码；
  • 2.点击【添加美研助教号】，回复对应关键字领取学习资料。
更多>>
更多资料
我要
反馈 返回
首页
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10