senescence
英 [sɪˈnesns]
美 [sɪˈnesns]
n. 衰老; 老年化
BNC.29941 / COCA.35593
牛津词典
noun
- 衰老；老年化
the process of becoming old and showing the effects of being old
英英释义
noun
- the property characteristic of old age
- the organic process of growing older and showing the effects of increasing age
双语例句
- Effects of Different Fruiting Nodes on Leaf Senescence, Single Fruit Weight and Sugar Content of Muskmelon
不同节位坐瓜对厚皮甜瓜叶片衰老及单果质量和含糖量的影响 - Study on Effect of Different Hormones on Senescence of Flag Leaf and Root System of Early Rice
不同激素对早稻剑叶和根系衰老特性影响的研究 - Senescence of China rose cut flower and its relationships to moisture content, lipid peroxidation and protective enzyme activity
月季切花衰老与含水量、膜脂过氧化及保护酶活性的关系高效液相色谱法同时测定肤康涂膜剂中水杨酸和酮康唑的含量 - Effects of Different Mulching Patterns on Root Activity and Leaf Senescence in Flue-cured Tobacco at Mature Period
不同覆盖方式对烤烟成熟期根系活力和叶片衰老特性的影响 - Influence of fertilization depth on root system senescence of upland wheat after anthesis.
施肥深度对旱地小麦花后根系衰老的影响。 - It affects tuberization, leaf senescence, and dormancy.
它影响块茎形成、叶子衰老和休眠。 - Ethylene absorbents treatments can also reduce the concentration of ethylene in the packages and delay the senescence of fruit.
乙烯吸收剂可降低包装袋内乙烯浓度，延缓果实衰老。 - Responses of Flower Opening and Senescence to Ethylene and Its Relation with Endopeptidase in Two Cultivars of Cut Rose
两个切花月季品种花朵开放和衰老对乙烯的反应及其与内肽酶的关联 - It is very important to study the physiological mechanism and regulation of plant senescence.
研究植物衰老的生理机制及其调控具有十分重要的意义。 - The effects of storage temperature on fruit postharvest quality, core browning, softening, and senescence of'Whangkeumbae'pears at-1.
贮藏温度对黄金梨采后品质和果心褐变以及软化、衰老等指标的影响。