The actual results showed that increasing properly reaction pressure was a new method of energy saving although it decreased liquid yield, the benefits of electricity saving wa...
实际运行情况说明，适当提高反应压力后虽然降低了液体收率，但是节电的效益远大于液收降低造成的效益损失，是装置节能的一个新方法。
The results show that the bigger the gradient of farmland, the more benefits of increasing yield and soil and water conservation.
结果表明：地形坡度越大，坡改梯作物增产、保水和减沙效益越显著；
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