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
- 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 - Ethylene Signal Transduction During Fruit Ripening and Senescence
乙烯信号转导与果实成熟衰老的研究进展 - Molecular Regulation Progresses of Jasmonic Acid on Plant Flower Organs Development and Leaves Senescence
茉莉酸对植物花器官发育和叶片衰老的分子调控研究进展 - The researches on postharvest physiology change and senescence mechanism in cut rose were reviewed.
综述了月季切花采后生理及衰老机理研究进展。 - Cellular senescence has been recently shown to have an important role in opposing tumour initiation and promotion.
细胞衰老已经在抑制肿瘤产生和扩展中显示出了重要的作用。 - Effect of Sucrose and Different Hormones on Cotton Premature Senescence
蔗糖和激素处理对棉花早衰的调控效应 - Effects of Short-Term Light Stress on Leaf Structure and Senescence of Watermelon Seedlings
短期光胁迫对西瓜幼苗叶片结构及其衰老的影响 - 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。 - Spraying cytokinin on waterlogged plants may stop the decrease of chlorophyl content and delay senescence.
用细胞分裂素喷施受湿害的植物，可抑制植株叶片的叶绿素含量下降，延缓衰老。 - 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。