生物树就是生物的分类方法。
淀粉生物降解树脂 BIODEGRADABLE STARCH RESIN ; BIODEGRADABLE RESIN STARCH ; Compostable Starch Resin ; COMPOSTABLE RESIN STARCH
茶树生物学 biology of tea plant
树化生物 Woodling
可生物降解淀粉树脂 Starch-based biodegradable resin
果树生物学 [园艺] fruit tree biology
生物系统树 systematic trees of biology
生物降解树脂农脂 decomposing biological resin film
树木生物学 DENDROBIOLOGY
树脂生物合成 resin biosynthesis
这并不能排除贾第虫属和副基总目的早期分化，回答这样的问题需要知道真核生物树的根在哪里，这是个难题。
This does not preclude an early divergence for both Giardia and parabasalids, for this depends on where the root of the eukaryotic tree lies, which is difficult to resolve.
类群之间的差异和每个类群内部的相似性使大多数生物学家确信，生命之树只有两个树干。
The differences between the groups and the similarities within each group made it seem certain to most biologists that the tree of life had only two stems.
草、树和其他生物基原料是由纤维素、半纤维素以及维持植物外形的木质素组合而成的。
Grass, trees and other biomass feedstocks consist of a mixture of cellulose, hemicellulose and lignin, a tough material that helps plants keep their shape.
应用推荐