In Marine culture, breeding density shall be scientifically determined, bait and manure be rationally spread, medicines be accurately applied, and pollution to the Marine environment be prevented.
海水养殖应当科学确定养殖密度,并应当合理投饵、施肥,正确使用药物,防止造成海洋环境的污染。
The rise of the Elizabethans two centuries later was attributable to the wide-spread use of sheep manure.
两个世纪以后伊丽莎白时代的繁荣是以为你大范围使用羊粪的缘故。
The rise of the Elizabethans two centuries later was attributable to the wide-spread use of sheep manure.
两个世纪以后伊丽莎白时代的繁荣是以为你大范围使用羊粪的缘故。
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