abscission怎么读

英式音标：[æb\'sɪʒən]

美式音标：[æbˈsɪʒən]

abscission基本解释

n. 切断；切除；顿断法

abscission的意思释义

n.

切断，除去；脱落；切除；

英英释义

n.

shedding of flowers and leaves and fruit following formation of scar tissue in a plant

the act of cutting something off

同义词：cutting off

abscission用法及例句

词组短语

abscission layer离层

例句参考

Cell Biology of Abscission

Abscission, dehiscence, and other cell separation processes.

Aurora B-Mediated Abscission Checkpoint Protects against Tetraploidization

Last Exit: Senescence, Abscission, and Meristem Arrest in Arabidopsis

Cortical constriction during abscission involves helices of ESCRT-III-dependent filaments.

Altered expression of expansin modulates leaf growth and pedicel abscission in Arabidopsis thaliana

HAESA, an Arabidopsis leucine-rich repeat receptor kinase, controls floral organ abscission.

AUXIN RESPONSE FACTOR1 and AUXIN RESPONSE FACTOR2 regulate senescence and floral organ abscission in Arabidopsis thaliana.

Centriolin anchoring of exocyst and SNARE complexes at the midbody is required for secretory-vesicle-mediated abscission.

abscission词源

abscission (n.)

\"removal or cutting away,\" early 15c., from Latin abscissionem (nominative abscissio) \"a cutting off,\" noun of action from past participle stem of abscindere \"to cut off\" (see abscissa).

abscission相关例句

1. It is important in the degradation of plant cell walls in living plants (e. g. in leaf abscission).

在生活植物体的细胞壁的降解过程中起重要的作用（如叶子脱落）。

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2. The influence of water stress and external ABA application on polyamine , ethylene biosynthesis and their relationship with leaf abscission were examined.

研究了土壤水分亏缺和ABA对多胺、乙烯生物合成的影响及其与叶片衰老脱落的关系。

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3. The concept, characteristics and application of high energy beam machining, electrical discharge machining, electrochemical machining and material abscission machining separately discuss.

分别论述了高能束流加工、电火花加工、电解加工，以及物料切蚀加工的概念、特征与应用状况。

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4. 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。

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5. Organ abscission is a ubiquitous phenomenon in the plant kingdom.

植物器官脱落是自然界普遍的现象。

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6. Abscission The organized loss of part of a plant, usually a leaf, fruit, or unfertilized flower.

叶，花，果实，种子或枝条等植物体的部分器官自然脱离母体的过程称为脱落。

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7. 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。

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8. There was hyperemia in gastric submucosa and abscission of glandular epithelium in mucosa epithelial cells in model group.

模型组大鼠胃粘膜下层充血，粘膜上皮细胞近胃腔部腺上皮脱落。

9. Our study provides evidence that in human cells abscission is coordinated with the completion of chromosome segregation to protect against tetraploidization by furrow regression.

此项研究表明人体细胞的切割作用，与染色体隔离的完整性协同，保护染色体免于逆向作用导致的四倍体化。

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10. Intestinal mucosa abscission was serious, some of the intestinal gland cells were necrotic, the smooth muscle was hemorrhagic and has granules.

肠黏膜严重脱落，部分肠腺细胞崩解坏死，肠壁平滑肌有严重出血及色素沉着。

11. The quality problem that we set mind on is: The damaged , small area dirty filth , decoration abscission etc. , or product has question on part.

我们认定的品质问题为：破损、小面积脏污、装饰脱落等，或者产品*部上有问题。

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12. It is important in the degradation of plant cell walls in living plants (e. g. in leaf abscission).

在生活植物体的细胞壁的降解过程中起重要的作用。

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13. From the macrograph of the W-coating after heat treatment can see abscission of W-coating , and which deposited 5 hours is very serious.

涂层的表面有延伸的微裂纹，钨涂层的宏观照片显示沉积了钨涂层5个小时的试样热处理后有严重的脱落现象。

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14. For conifers which do not form an abscission layer at the base of the cone, shakers have been partially or completely unsuccessful.

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。

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15. The erosion and thermal shock of coating is tested, the result indicated that the abscission rate of coating which load active agents is less than 5%.

考察了改性后载体涂层的冲蚀和抗热冲击性能，负载活性组分后的涂层脱落率均小于5％。

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16. Another chemical in leaves, auxin, controls a special band of cells at the base of each leaf stem, called the abscission layer.

叶子中另外一种化学元素，生长素，控制着每片叶茎低端处一组特殊的细胞，叫隔离层。

17. Abscission occurs at specific sites called abscission zones.

器官脱落发生的区域叫做离区。

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18. 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。

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19. In fall, however, cooler and shorter days trigger an end to auxin production, allowing the abscission layer to grow and cut off the circulation of water, nutrients and sugar to the leaves.

然而，在秋天，天气变冷、变短，这使得生长素停止生长，进而，隔离层自由生长，从而阻断了叶子的水、养料和糖的循环。

20. The activities of PG(Polygalacturonase), PE(Pectin methylesterase), Cellulase in abscission zone and fruit related to fruit drop after ethrel and TIBA treatment were studied.

本文分析测定了经乙烯利和TIBA处理后的苹果幼果及果实和离区中PG、PE和纤维素酶的活性变化。

21. 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。

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22. 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。

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23. Stage II involves maturation, post-abscission and desiccation.

第二个时期包括种子的成熟、后脱落和干化。

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24. It is antagonistic to abscisic acid in abscission .

在脱落过程中生长素与脱落酸有拮抗作用。

25. To do the measure abscission layer grouting in site, the first step is to make clear the developmental rule of abscission layer .

要进行采场覆岩离层注浆等技术措施，首先必须弄清离层的发展规律。

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26. The GeneFeX has little side effect and low abscission rate, and it is the best avoiding pregnancy effect.

在脱落过程中生长素与脱落酸有拮抗作用。

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27. The way regulating legume abscission might be that the HSP70 regulate the transformation of endohormone, and the endohormone regulate AC, which controlling the legume abscission.

控制大豆花英脱落的途径可能是：由HSP70调控内源激素的变化，内源激素又通过AC来达到调节大豆花荚的脱落。

28. A plant hormone, C15H 20O 4, involved in the abscission of leaves, flowers, and fruits and the dormancy of buds and seeds.

脱落酸，离层酸：一种植物荷尔蒙，C15H20O4，与植物的叶子、花朵和果实的脱落及胚芽和种子的休眠有关。

31.abscission layer

脱离层;离层

32.abscission of plant organs

植物器官脱落

36.abscission joint

脱离节

37.To shed by abscission.

脱落，脱离

39.safety abscission

安全落叶

40.branch abscission

枝脱离