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
- 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。 - Cytokinins are important plant hormones and can delay plant senescence.
细胞分裂素是一类重要的植物激素，它可在一定程度上延缓植物的衰老。 - Effects of Acetylsalicylic Acid on the Postharvest Senescence Process and Ethylene Biosynthesis of Yulu Peach Fruit
乙酰水杨酸对采后玉露桃果实成熟衰老进程和乙烯生物合成的影响 - Effect of Plant Density on Photosynthetic Senescence Physiology and Yield of Spring Corn
密度对春玉米光合与衰老生理及产量的影响 - 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 - 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。 - 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 - 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 - 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 - 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