defoliation
英[ˌdiːˌfəʊli'eɪʃn]
美[ˌdiːˌfəʊli'eɪʃn]
- n. 落叶
herbicide灭草剂; infestation群袭,出没,横行; pruning修剪; foliage叶子; vegetation植物; planting栽培，种植; deforestation采伐森林,森林开伐; leaf叶子; drought干旱; germination萌芽,发; pest;
详细释义
Noun:
-
the loss of foliage
-
causing the leaves of trees and other plants to fall off (as by the use of chemicals)
双语例句
- 1. Rachis - removing could increase grain weight, while defoliation could lower grain weight.
- 剪库增加粒重, 而剪源则降低粒重.
来自互联网
- 2. Viticulture: Traditional; defoliation and green harvest to have optimal yield control.
- 种植方式: 传统种植, 疏叶疏果来控制产量.
来自互联网
- 3. Defoliation is achieved by adding elements which have a greater affinity than iron for oxygen.
- 脱氧是加进同氧的亲和力比铁更大的元素来实现的.
来自互联网
- The defoliation was buoyed up by a rising air current.
那片落叶被一股上升的气流浮起。 - Elaine plucked a twig from the offending japonica and set about its systematic defoliation with savage concentration.
埃莱恩从难看的山茶上折了个嫩枝，开始猛烈的收集系统的落叶。
用作名词 (n.)
用法讲解
- defoliate (使)落叶
- defoliation boom 除虫喷杆
- untimely defoliation 提早落叶
- complete defoliation 完全脱叶
- bottom defoliation 茎秆脱叶
相关词汇
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