It is proved that the addition of TCP as a metabolic uncoupler into activated sludge can reduce the yield of excess sludge.
应用TCP作为代谢解偶联剂投加到活性污泥工艺中可减少剩余污泥的产量。
Improving maize resistance to corn borer is an economical and effective technique to reduce the yield loss caused by insect damage.
提高玉米自身的抗螟性以减轻虫害损失是一项经济、有效的方法。
Yet increasing temperatures and drier weather are likely to create droughts that will reduce the yield and damage many of the plants.
然而,气温的上升和干燥的气候将可能导致茶叶产量的减少以及毁坏了许多植物。
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