... 木材组织学 wood histology 森林限界 wood limit 千年桐 wood oil tree;Aleurites motana Wils. ...
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elastic limit of wood 木材弹性极限 ; 木材弹性限界
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。
Mills start with a hard, strong construction grade wood like Douglas fir, and then preservative chemicals are injected under pressure to limit the effects of insect and rot damage.
米尔斯开始用硬,强固的构造像花旗松级木材,然后防腐剂化学品的压力之下,以限制昆虫和腐烂造成的损害减少注射。
There are several things you can do to limit your exposure to wood smoke.
你可以做一些事来限制你对木材烟雾的暴露。
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