2) a meteor shower;a shower of leaves.
流星雨;一阵落叶
3) Defoliation
[英][di:,fəuli'eiʃən] [美][di,folɪ'eʃən]
落叶
1.
The Adsorption of Heavy Metals with Defoliation of Phoenix tree is Researched;
落叶对重金属吸咐的初步研究
2.
Effects of environmental factors on the progress of defoliation dormancy and flowering of late-ripening cultivar of Prunus persica;
环境因素对晚熟桃落叶休眠与开花进程的影响
4) leaves
[英][li:vz] [美][livz]
落叶
1.
The characteristics of nutrient transformations were researched during co-composting of tree leaves,spent mushroom compost and chicken manure in a cylindrical composting barns with cubage of 0.
以落叶、蘑菇渣和鸡粪为原料,在长45。
5) leaf litter
落叶
1.
The decomposition rate and nutrient dynamics of leaf litters for 8 species of trees was studied, The rates (%)of dry matter loss per year by decomposition were: Pinus elliottii 32.
对 8个树种落叶的分解进行了研究 ,各树种落叶年分解失重率分别是 :湿地松 3 2 。
6) Larix gmelini(Rupr.)Rupr.community
落叶松群落
补充资料：一阵
1.亦作"一陈"。一次列阵或一次对敌。 2.一段时间。 3.表数量。用于延续一段时间的事物﹑现象。 4.表数量。用于延续一段时间的动作。 5.表数量。用于成群﹑成批的人或鸟兽。 6.副词。犹一起。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条