Only in emerging countries can these species be caught in coastal waters, and even then it must be only for local consumption.
只有一些新兴国家可在其沿海捕获这些种类的鲨鱼兵器只能用于满足当地的消费。
The measures and effects of reducing ammonium and water consumption were summarized, and the separating treatment of different contaminated waters for lowering the treating cost was discussed.
提出解决问题的关键是:强化管理,最大程度地降低水和铵的消耗;
But as the number of irrigation increased, the field waters consumption increased and the water use efficiency remarkably declined.
但随着灌水次数的增加,田间耗水量增加,水分利用效率明显下降。
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