senescence

英 [sɪˈnesns]

美 [sɪˈnesns]

n.  衰老; 老年化

医学

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
  Synonym:agedness
• the organic process of growing older and showing the effects of increasing age
  Synonym:agingageing

双语例句

• It affects tuberization, leaf senescence, and dormancy.
  它影响块茎形成、叶子衰老和休眠。
• 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。
• Calcium apparently acts in a similar manner as some of the hormones that defer senescence.
  钙这种明显的作用同某些激素能够延缓衰老的作用方式相似。
• We may regulate the balance of endogenesis hormone to control the fruits senescence.
  在实践中，可以通过调控内源激素平衡，进而控制冬枣贮藏衰老。
• Effects of nitrogen application methods on photosynthesis and senescence characteristics of flag leaves in wheat under limited irrigation
  限水灌溉下春季追氮方式对小麦旗叶光合和衰老特性的影响
• The changes of sugar and related enzyme activity in Kiwifruit during softening and senescence were researched.
  研究了猕猴桃果实软化衰老过程的糖以及与糖类相关酶活性的变化。
• We evaluated the effect of long term culture on the senescence of these cells.
  本研究的目的在于观察体外长期培养对干细胞“衰老”的影响。
• 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。
• 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
• 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