首页
登录
职称英语
[originaltext] Did you know that vegetables can be tricked into growing in c
[originaltext] Did you know that vegetables can be tricked into growing in c
游客
2024-05-07
59
管理
问题
Did you know that vegetables can be tricked into growing in climates they are not accustomed to? Cool climate vegetables are now able to be grown in places as hot as Ha wan. In Hawaii, marine engineers have been able to actually convince such vegetables that they’re living in cooler climate. That way they grow faster and taste better. What these engineers have been using is very simply cold sea water. How do they use it. They place pipes in the soil and the cold water flow in through them cools the air. This stimulates plants growth and enables gardeners in tropical climates to grow crops from cooler climates, Also some of these pipes are exposed to the air and they condense moisture and thus irrigate the garden. What’s especially appealing about this process is that nothing damaging to the natural environment is being used. Another innovative use for cold ocean water is to cool buildings. Engineers believe that, for example, the entire west coast of the United States could be air-conditioned using sea water.
选项
A、Uses of cold sea water.
B、Irrigating desert areas.
C、Techniques for preserving the environment.
D、Techniques of cultivating plants.
答案
A
解析
本题问的是短文的主要意思。要求考生对材料有一个全面的了解,然后作出归纳。本文大部分内容讲述的是利用海水调节温度种植庄稼,文章结尾的地方又谈到利用海水调节气温,可见文章讲述的是冰凉海水的用途。困此,选项A为正确答案。
转载请注明原文地址:http://tihaiku.com/zcyy/3587645.html
相关试题推荐
【B1】[br]【B11】[originaltext]Shynessisthecauseofmuchunhappinessfora
【B1】[br]【B9】[originaltext]Shynessisthecauseofmuchunhappinessforag
【B1】[br]【B7】[originaltext]Shynessisthecauseofmuchunhappinessforag
【B1】[br]【B4】[originaltext]Shynessisthecauseofmuchunhappinessforag
【B1】[br]【B3】[originaltext]Shynessisthecauseofmuchunhappinessforag
【B1】[br]【B2】[originaltext]Shynessisthecauseofmuchunhappinessforag
[originaltext]Paces,likefingerprints,areunique.Didyoueverwonderhow
[originaltext]Paces,likefingerprints,areunique.Didyoueverwonderhow
[originaltext]Isuddenlyheardanelephantcryingasthoughfrightened.Loo
[originaltext]Didyouknowthatvegetablescanbetrickedintogrowinginc
随机试题
PASSAGEONETheteachingofhistoryshouldn’tbeneglectedinscientificeducatio
Theproblemofpopulationismainlyman-made.[br]Wearelivingonearthshared
高中语文《在马克思墓前的讲话》 一、考题回顾 二、考题解析
黑龙江流域面积在50平方千米以上的河流有1918条,有()四大水系。A.黑龙江
地面上任意一点的正常高为该点沿()的距离。A.垂线至似大地水准面 B.法线至
除了耕地占用税和( )应按面积和税额标准征收不需要房地产估价提供有关服务之外,
甲公司为支付货款,向乙公司签发并交付一张银行承兑汇票,出票人为甲公司,收款人为乙
不得作为竞争性费用的有()。A.税金 B.规费 C.环境保护费 D.
下列关于城镇开发边界的说法,正确的是()。A.一定时期内因产业发展需要而划
在工程项目开工前,建设工程质量监督机构在施工现场召开监督会议,公布监督方案,提出
最新回复
(
0
)