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- Increasing proportions of the tree's pollen reduced the percentage of full seed and retarded growth of the epicotyl. 树木本身花粉比例的增加使饱满种子的比例降低,并使胚轴生长缓慢。
- Improper feeding is the main reason leading to retarded growth and nutritional disturbance in young children. 喂养不当是导致婴幼儿生长发育不良及营养障碍性疾病的主要原因。
- A chemical plant growth regulator,C6H12N2O3,used commercially on apples to retard growth,enhance color,and increase storage life. 植物生长调节器一种植物生长的化学调节器,C6H12N2O3,在商业上用在苹果上以减缓其生长速度、增加颜色和延长保存期
- Removal of cotyledons during germination could retard growth , but NOT stop growth. 萌芽时去除子叶只会减慢生长,而不会停止幼苗的生长。
- A chemical plant growth regulator, C6H12N2O3, used commercially on apples to retard growth, enhance color, and increase storage life. 植物生长调节器一种植物生长的化学调节器,C6H12N2O3,在商业上用在苹果上以减缓其生长速度、增加颜色和延长保存期
- These results suggest that enhanced endocytosis, together with inhibited secretion, is responsible for the retarded growth of pollen tubes induced by BFA. 我们的结果表明,由BFA诱导的胞吞作用的增强和胞吐作用的抑制导致了花粉管壁建成受阻,并最终引起花粉管生长停滞。
- Tax cuts in future years will increase spending long after unemployment is down to its inflation-safe minimum and are more likely to retard growth in the long term. 未来年代的减税会增加消费,直至失业降至保障通胀安全的最低水平后很久,这很有可能阻碍长期增长。
- There may be a need for retarding growth chemically to keep trees within bounds. 可能需要用化学剂抑制生长,使树冠保持在一定的范围内。
- The heavy rain retarded our progress. 大雨妨碍了我们的进展。
- The main impediment to growth is a lack of capital. 影响发展的主要障碍是缺乏资本。
- Her younger daughter was mentally retarded. 她的幼女是一个弱智儿童。
- He has been an unsung hero of the country's economic growth. 他是使这个国家经济成长的无名英雄。
- Protein-energy malnutrition in children consuming inadequate amounts of protein, calories, and other nutrients is a particularly severe form of undernutrition that retards growth and development. 儿童因蛋白质、热量和其他营养素摄入量不足造成的蛋白质-能量型营养不良是一种尤为严重的营养不良,它会延缓儿童的生长和发育。
- Lack of food may stunt the growth. 缺乏食物可能妨碍发育。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- The growth of violent crime is a very real problem. 暴力犯罪的增加是个非常现实的问题。
- Dogmatism is puppyism come to its full growth. 教条主义是盲目自高自大的全副面目。
- Her death was retarded by five years because of good treatment. 由于良好的治疗,她多活了五年。
- Is the growth benign or cancerous? 这个肿瘤是良性的还是癌肿性的?
- Have an apple of our own growth. 尝尝我们自己种的苹果吧。