2 倍数表达的方式

老师好,

       倍数的表达方式大概有三种,下面的这句话该如何理解?

       Permafrost is important to the world's climate because it is believed to store two times the amount of carbon as there is in the atmosphere.

     可否改为:

     ... store two times the amount of carbon in the atmosphere.

  或...store two times as much as there is in the atmosphere.

     我感觉原句把这两种揉到一起去了。

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最佳答案 2020-12-21 08:53

表示 “两倍;两次” 的意思时,英国英语应该用 twice,美国英语可以用 two times 。如:

You would have to spend two times [ = twice ]  as much at a regular department store. 你得花相当于在普通百货商场两倍的钱。(摘自《韦氏高阶英汉双解词典》P.2205)

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刘永科   - 教育出版集团英语总顾问 & 英语系列图书主编
擅长:语法理论,语言学,文化背景

Permafrost is important to the world's climate because it is believed to store two times the amount of carbon as there is in the atmosphere.

这个句子从文体看,应该是新闻英语。新闻英语,有时候会出现不规范的句子甚至病句,原因是记者自身的语言水平问题。


1. “两倍;两次” 应该是 twice,而不是 two times。

2. as 用法有误,直接删掉或用 that 代替。that 是关系代词,可省略、可保留,there is in the atmosphere 是定语从句,修饰 carbon。原句改为:

Permafrost is important to the world's climate because it is believed to store twice the amount of carbon (that) there is in the atmosphere.

定语从句 that there is...., 本身也是一个存在句,目的是把先行词的范围予以限制。不可省略。

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  • 信天无雨 提出于 2020-12-16 18:44