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
- Abscission of the tightly rolled, needlelike tips of the injured leaves quite often occurred.
受毒害叶片经常出现针状的叶尖从蜷缩部分脱落下来。 - 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。 - 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。 - The Interactive Effects of Nitrogen Fertilization and Irrigation on the Abscission of Cotton Buds and Bolls
水氮耦合对棉花蕾铃脱落的影响研究 - 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。 - 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 - When abscission occurred, total sugar and soluble protein were decreased, but reducing sugar was increased.
当脱落发生时，培养体的总糖及可溶性蛋白的含量降低，但还原糖含量升高。 - Room competition resulted from plant density was the main reason leading to deadwood, withered leaves, bark abscission, deflection crown.
樟子松的栽植密度引起空间竞争是树木产生枯枝、枯叶，树皮剥离，树木偏冠的主要原因。 - Effect of Environmental Factors on the Formation and Abscission of Flowers and Pods
环境因素对蚕豆花荚形成和脱落的影响 - The Relationship Between the Flower and Pod Abscission Rate of Vegetable Soybean and the Reproductive Stage of Species
菜用大豆落花落荚率与品种生育阶段的关系