| 单词 | defoliate |
| 释义 | defoliate [英 [?di:?f??lie?t] 美 [?di:?fo?lie?t] ] defoliate的意思、解释 过去式：defoliated; 过去分词：defoliated; 现在分词：defoliating; defoliate 基本解释 动词（使）落叶 defoliate的反义词 defoliate 网络解释 1. 落叶的：defocusing 发散 | defoliate 落叶的 | defoliation 落叶 2. 除叶,使...落叶：deficient 缺少,不足 | defoliate 除叶,使...落叶 | deformation 变形,变态,形变,畸形 3. defoliate的近义词 3. 落叶：defoliant 脱叶剂 | defoliate 落叶 | defoliation 落叶 4. 4. 使落叶：defoliant 脱叶剂 | defoliate 使落叶 | defoliation 落叶 defoliate 双语例句 1. 1. During the process of long-time adaptive evolution, wetland plants adopted a series of special strategies to acclimate to salt stress. The main strategies are: 1 life history adjustment, e. g., to adjust seed germination time, implement seed dormancy and viviparity, and change reproductive manner to escape from direct salt stress, 2 morphological adjustment, e. g., to adjust biomass allocation pattern, age stem, defoliate, and carnify vegetative organs to isolate the redundant Na(superscript +) to the inactive-metabolism shoots or exclude the Na(superscript +)from tissues; 3 anatomic adjustment, e. g., to sink stoma, develop aerenchyma, and thicken cuticle and phellogen to maintain normal photosynthesis and respiration; 4 physiological and biochemical adjustment, e. g., to exclude and excrete salt, compartmentalize ions, adjust osmosis, do selective absorption, regulate hormones, and induce antioxidative enzymes to maintain the osmotic equilibrium and eliminate the active oxygen in cell; and 5 molecular level adjustment, e. g., to start up many salt-induced genes to regulate the metabolic responses to salt stress. 在长期的适应进化过程中，湿地植物形成了多种适应盐胁迫的策略，主要有：1生活史方面，植物可通过种子萌发时间的调整、种子体眠、胎生、繁殖方式的改变等逃避盐度的直接伤害；2形态学方面，植物可通过生物量分配模式的调整、茎的老化、落叶及营养器官的肉质化等将多余的Na隔离到代谢不活跃的茎中或将其排出体外；3解剖学方面，植物可通过气孔下陷、发达的通气组织、增加细胞木栓层、角质层及栅栏组织的厚度等以维持植物正常的光合作用和呼吸作用；4生理生化方面，植物可通过离子区隔化、拒盐、泌盐、选择性吸收、渗透调节、激素调节及抗氧化物酶的诱导等来维持细胞内正常的渗透压，清除胞内活性氧分子；5分子水平方面，植物可通过多种与盐胁迫相关的基因来调控细胞内的多种代谢反应。 2. defoliate的反义词 2. When the plants defoliate in the fall, they get back to normal. 当植株剪叶在秋天，他们回到了正常。 3. Infestations of these caterpillars may defoliate oaks and other hardwood trees but usually do no permanent damage. 横行的毛虫使得橡树落叶和其他硬木树但是通常不会有持久的损害。 4. Unfortunately in high concentrations it would defoliate them and it was made into a herbicide even though Galston had grave concerns about its effects on humans. 不幸的是浓度过高的话这种制剂会使大豆落叶，而这种制剂被改造成会对人体有影响的连格拉斯登本人都严重关注的一种灭草剂。 5. Predators mainly affect on sap sucking group, while parasitoids on defoliate group. 中性昆虫在群落中也有一定的作用。 6. In addition to controlling insects, bacterial diseases, and weeds, crop dusting can be used to apply fertilizers, delay fruit ripening, increase or decrease the number of fruit a plant produces, and defoliate plants to facilitate harvest. 加州Brawley农场，噴灑農藥的飞机在落日的映照下仿佛镀上一层金黄，除了能控制害虫，细菌性病害和杂草之外，還可以用来施肥，延迟果实成熟，增加或减少的水果產量，并且能夠使植物落葉以方便收获。 7. defoliate 7. Dioxin was the ingredient in Agent Orange, used to defoliate Vietnam. 越南战场上用于毁灭林区的“橙剂”，其成分是二氧杂芑。 8. The Advance of Studying on Chilling Requirement of Defoliate Fruits Forsythia Suspensa Vahl. belongs to Oleaceae's defoliate shrub. 落叶果树需冷量的研究进展连翘是木犀科连翘属植物，落叶灌木，传统以果实入药。 9. A herbicide used in the Vietnam War to defoliate forest areas. 越战中使用的导致森林地区树木落叶的除草剂。 10. The tree is leafless [defoliate]. 这棵树秃了。 11. Plant solitary, sometimes in pairs on defoliate branchlets, ca.8 cm in diam. 植株单生，有时成对在无小枝，直径约8厘米。 12. 12. The contribution of different organs to grain weight in different genotype wheat were studied through the treatments of defoliate, darken ear and darken stem. 通过剪叶、包穗、包秆等处理研究了小麦不同器官对粒重的作用，并对其基因型差异进行了分析。 13. defoliate在线翻译 13. So were there 7 ones in leave color to defoliate degree. 叶色与落叶度有7个达极显著正相关程度； 14. Kinds of evergreen trees, 2 defoliate trees, 12 shrubs, a woody vine, 6 herbage flowers as well as 4 lawn and ground cover plants are included and most of them are defoliated. 其中常绿乔木2种，落叶乔木2种，灌木12种，木质藤本1种，草本花卉6种，草坪及地被植物4种，且多数为落叶植物。 15. In total, the vegetation types were evergreen broad-leaf forest, evergreen defoliate broadleaf mixed forest, coniferous forest and dwarf forest at mountain ridge according to altitude from low to high. 从整体上看，海拔从低往高的森林植被类型分别为常绿阔叶林、常绿落叶阔叶混交林、针叶林和山顶矮灌。 16. 16. Results showed that: hay, defoliate leaves and branch of current year were the main food components of gorals. Total of 22 plant species belonging to 20 genus were foraged during winter. 结果表明，斑羚冬季主要以枯草、落叶和当年生枝条为食，共取食20属，22种植物。 17. defoliate的翻译 17. Physocarpus amurensis belongs to Physocarpus of Rosaceae, which is a defoliate shrub. The genus Physocarpus includes approximately 20 species in the world, and the geographic distribution of this species is centred in North America in the world, only one species in China. 风箱果（Physocarpusamurensis），蔷薇科风箱果属落叶灌木，该属全世界约20种，主产北美，在我国分布仅一种，而且是古老的残遗种。 18. defoliate在线翻译 18. The tree is leafless [ defoliate ]. 这棵树秃了。 defoliate 词典解释 1. （尤指战时）使落叶，去掉…的叶子，毁坏(某一地区)的绿色植物 To defoliate an area or the plants in it means to cause the leaves on the plants to fall off or be destroyed. This is done especially in war to remove protection from an enemy. e.g. Dioxin was the ingredient in Agent Orange, used to defoliate Vietnam. 越南战场上用于毁灭林区的“橙剂”，其成分是二氧杂芑。 defoliation ...preventing defoliation of trees by caterpillars. 防止毛虫啃光树叶defoliate 英英释义 verb 1. strip the leaves or branches from e.g. defoliate the trees with pesticides adj 1. deprived of leaves Synonym: defoliated |
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