All living cells also produce carbon dioxide as a waste product.

扫数活细胞也都产生作为废料的二氧化碳。

And once you've taken that out you're left with a waste product called bagasse.

并且，一旦把糖分取出，就只剩下称之为甘蔗渣的废料。

It is also a waste product that would otherwise be burned, and is therefore cheap.

稻草还是一种最后要被烧掉的废弃物，因此很便宜。

The waste product can be disposed, sold as a byproduct or recycled to the slurry.

废品可以被处理，作为副产品销售或回收为泥浆。

The main waste product, oxygen, they emit through their stomata in a watery belch.

而光合作用中分解出的氧粒子，最终形成了氧气，作为“加工废料”，随着水分的蒸散通过气孔排放出去。