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- We have studied the phenological period of the 35 kinds of wild flowers. 对35种野生花卉的物候期进行了研究。
- The biological weight and phenological period of Bahia grass were determined when it was used to transform the tail mineral slag of rare-earth, the adaptability of the Bahia grass was proved. 在采用百喜草治理龙南稀土尾砂研究中,对百喜草的物候期、生物量进行了观测,以确定其在尾砂上的适应性。
- This study suggests that the differences of altitude between subpopulation sites may result in the differences of phenological period for flowering and growth which restrict gene flow. 研究结果暗示,在阿尔卑斯山的高山-亚高山过渡区,亚居群间的海拔高度差别可能导致黄花茅开花和生长物候期的变化,而后者限制了亚居群间的基因流,从而引起居群内的遗传分化。
- The physiological effect of the different phenological period Ledum palustre subsp. Decumdens on low temperature stress 低温胁迫对不同物候期细叶杜香的生理影响
- That period was a bright page in the history of Chinese literature. 那个时期是中国文学史上光辉的一页。
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- He consulted the chronicles of the period. 他参考了这一时期的编年史。
- He had to decide within a given period. 他得在一定时间内作出决定。
- She has a detailed knowledge of this period. 她对这段时期的情况了解地相当详细。
- In that period auto sales hit a14-year low. 这时期汽车销售量达到14年来最低水平。
- In this period, unemployment reaches record levels. 这段时间的失业人数又达到了创纪录水平。
- Which period of history are you studying? 你正在学哪一段历史?
- Can you tell me the time period when it was stolen? 能不能告诉我大概什么时候被偷的?
- phenological period 物候期
- Chaucer wrote in the late mediaeval period. 乔叟写作的时代是中世纪末。
- A STUDY ON THE NUTRIENT ELEMENTS VARIATION OF CITRUS LEAVES IN THE DIFFERENT PHENOLOGICAL PERIODS 柑桔不同物候期叶片营养元素变化的研究
- She'll be away for an indefinite period. 她将离开一段时间,何时回来未定。
- This was the most difficult period of his life. 这是他一生中最艰难的时期。
- The meeting finally came to a period. 会议终于结束了。