Livestock farming also accounts for a lot of carbon dioxide, mostly from forests being cut down for pasture, or when overgrazing and the resulting soil erosion causes a net loss of carbon from soils.
砍伐森林建牧场,以及过度放牧导致土壤中碳含量的净流失等因素都会产生大量的二氧化碳。
Her father put up storm Windows throughout the house to cut down heat loss.
她的父亲在整个家里安上了双重保温窗来减少热量损失。
But gas flow rate is too big, but will make arc beam are short and heat loss increased ability to cut down to make cutting process, cannot proceed.
但气体流量过大,反而会使弧柱变短,损失热量增加,使切割能力减弱,直至使切割过程不能正常进行。
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