Biochar is a type of charcoal produced by heating crop wastes, wood or other biomass in a simple kiln designed to limit the presence of oxygen.
生物炭是农作物废料、木材或其它生物质在简易窑(为限制氧存量而设计的窑)内经过加热而制成的一种炭。
These were carved to the desired shape and then fired in a kiln to become charcoal.
这些被要求雕刻成所要求的形态，然后进入烧窑中烤成木炭。
That morning we fired our first kiln of charcoal.
那天上午，我们烧了我们的第一窑木炭。
应用推荐