2009年3月4日 星期三

地理翻譯

On a human timescale,a renewable resource can be replenished fairly rapidly (from hours to decades) through natural processes as long as it is not used up faster than it is renewed. Examples are forests,grasslands,fisheries,fresh water,fresh air,and fertile soil.



在一個人的時標,一種更新資源可以通過自然過程相當迅速地被重新補充(从幾小時到數十年),只要它比它被更新沒有用盡快速地。 例子是森林、草原、漁場、淡水、新鮮空氣和沃土。

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