abscission
英
美
n. 脱离；截去；切除；脱离
英英释义
noun
- the act of cutting something off
- shedding of flowers and leaves and fruit following formation of scar tissue in a plant
双语例句
- Regulation of Abscission Cellulose Gene Expression and Effect of Flowers and Pods Abscission in Soybean by Hormones or Unfavorable Circumstances
激素、逆境对大豆脱落纤维素酶基因表达的调控及其对花荚脱落的影响 - Relation between two non-pollinating wasps oviposition and the fruit abscission on Ficus racemosa
聚果榕两种非传粉小蜂产卵与果实脱落的关系 - So there is important academic significance and application value, to carry out research on the abscission of soybean flowers and pods, and its regulation mechanism during the early stage of anthesis.
因此，在开花初期研究大豆花荚脱落及其控制机理具有重要的理论意义和实际应用价值。 - For conifers which do not form an abscission layer at the base of the cone, shakers have been partially or completely unsuccessful.
对于球果基部不能形成脱离层的针叶树，摇树机的作用不大，或者完全不起作用。 - Heat Shock Treatment on Cotton in Its Early Growing Period in Relation to Boll Abscission in High Temperature Season
棉花早期热激处理与高温期蕾铃脱落关系的初步研究 - An abscission zone occurs at the base of the organ.
植物器官脱落是自然界普遍的现象。 - The fruit abscission mechanism of plant is generally considered as one of the key factors maintaining system stability.
植物果实的脱落机制普遍被认为是维持系统稳定的关键因素之一。 - Roof abscission layer monitoring is one of important part of integrated monitoring in the full-anchor support roadway tunneling process.
顶板离层监测是全锚支护巷道掘进过程中综合监测的重要内容。 - It also put forward a novel conception to resolve the locating center and abscission point under the condition that the fruit or vegetables are partially sheltered.
同时，提出一种全新的理念解决果实被部分遮挡时中心点和采摘点确定问题。 - The leaf production continues, but as a result of leaf abscission, the older, lower leaves will drop off, as the plant grows taller.
叶生产继续，但是由于叶裁去，更旧，较低的叶子将减低，当植物变得更高。