单词abscission
n.: 【植】脱离；【医】切除；【语】顿断法
网络: 脱落；切断；果实脱落
【修辞学】顿断法
【医学】切除;【植物;植物学】脱离,(幼果)脱落
切断
Born toxicity led to early abscission of the older leaves, reducing total photosynthesis leaf area, but did not influence SLA or LWR.
硼中毒导致成熟叶片过早脱落，使光合面积变小；过量供硼对比叶面积和叶重比没有影响。
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。
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。
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 was found that deficient or excessive soil moisture led to increase in abscission of squares and bolls and decrease in fiber quality.
研究发现，土壤水分不足或过大，均易造成蕾铃脱落增加和品质下降。
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。
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。
Objective: To introduce a way of epicanthus correction by inferior edge abscission.
目的：介绍一种通过内眦下边缘离断矫正内眦赘皮方法。
Tyloses are often found in injured tissue, older wood, and below an abscission layer, and can completely block the conducting vessel.
受损害的组织、衰老的木材和离层下方的位置常发现侵填体，这可以完全阻塞负责运输的导管系统。
the time of abscission of umbilical cord was recorded.
记录两组新生儿脐带脱落时间。