forest tree species中文什么意思

林木树种

• forest:    n. 1.森林，山林。 2.(英国) ...
• tree:    n. 1.树〔主要指乔木，也可指较大 ...
• species:    n. 〔sing., pl.〕 1. ...

例句与用法

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1. Only a few forest tree species can develop viable seed from unpollinated ovules .
   只有少数林木可以从未授粉的胚珠发育成有活力的种子。
2. Many forest tree species have multiple archegonia which, after fertilization produce a number of proembryos .
   许多林木树种都有颈卵器，受精以后便产生许多原胚。
3. The effects of night chilling on chlorophyll fluorescence in seedlings of two tropical rain forest tree species
   夜间低温对2种热带雨林树种幼苗叶绿素荧光的影响
4. Quantitative classification and environmental interpretation of forest tree species in hungou , zhongtiao mountain
   中条山混沟地区森林乔木种的数量分类与环境解释
5. Light energy utilization and dissipation in seedlings of three tropical rain forest tree species with different ecological habits
   不同生态习性热带雨林树种的幼苗对光能的利用与耗散