1)generation period世代周期
1.The results showed that the laboratory populations have shorter generation period and higher reproductive capacity than the original laboratory lines.实验结果表明所选后代较原保种果蝇世代周期缩短、繁殖力明显提高。
2)period[英]['p??ri?d][美]['p?r??d]时期;周期;世
3)generation time世代历期
1.The mean generation times at 18℃, 21℃, 24℃, 27℃ and 30℃ were 44 60 d, 38 27 d, 30 83 d, 23 73 d and 20 73 d respectively.18℃、 2 1℃、 2 4℃、 2 7℃和 30℃恒温条件下的平均世代历期分别为 4 4 6 0天、 38 2 7天、 30 83天、 2 3 73天和 2 0 73天。
2.The mean generation times at 18℃,21℃,24℃,27℃ and 30℃ are 66 87d,47 27d,35 56d,30 84d and 27 81d respectively The adults sucked honey dew and the h.１８℃、２１℃、２４℃、２７℃和３０℃恒温条件下的平均世代历期分别为６６８７天、４２２７天、３５５６天、３０８４天和２７８１天。
4)early generation早期世代
1.Study on the selection effect of yield of early generation in Japonica Crosses Type;粳稻杂种早期世代产量性状选择效果研究
5)subculture cycle继代周期
1.Influence of subculture cycle on tube plantlet growth of Dendrobium huoshanense and medium composition;继代周期对霍山石斛试管苗生长及培养基成分的影响
2.At present,the technology of tissue culture and rapid propagation of Anubias barteri plantlets are still not mature,and there is some effects of subculture cycle on the propagation of plantlets.目前通过组织培养方法快速繁殖小水榕试管苗的技术还不成熟,考虑到继代培养周期对试管苗继代繁殖能力有一定的影响,因此研究继代周期对小水榕试管苗增殖及生长的影响,以确定适宜的继代培养方法。
3.To validate this hypothesis,the effects of the fluctuations of two culture variables (subculture cycle and inoculum size) on the biomass,anthocyanin biosynthesis,intracellular carbon,nitrogen and phosphate during con.在每种不同的继代周期和接种量条件下,葡萄细胞在连续10次继代培养过程中的生物量、花青素含量、胞内糖、胞内蛋白及胞内总磷均表现出不同程度的波动。
英文短句/例句
1.Length of Effective Buds and Subculture Cycle of Bud Micro-propagation in Eucalyptus桉树微芽繁殖有效芽长度与继代周期的选择
2.It proved that the best successive generation of callus culture of the Chinese Date was 30-35days.由此确定枣树愈伤组织培养最佳的继代周期为第30~35天。
3.The story will be continued in next week's issue.这故事将在下周那一期中继续登载。
4.A Partners Choice Mechanism Based on Cooperative MIMO Transmission for Network Lifetime Maximization网络生命周期最大化虚拟MIMO协作中继节点选择
5.Shi Bo, court historian of the State of Western Zhou, stressed the importance of harmony saying that it ensured the continuous development of living beings.西周时期，周太史史伯提出“和实生物，同则不继”的观点。
6.(from Time. No. 6, 1978)(译自《时代》周刊，1978年第6期)
7.Hilbert Series of Partial Period Preprojective Algebra;偏周期预投射代数的Hilbert级数
8.The Research of the Tumulus Tombs in Southern Anhui and the Civilization in Dynasties of Shang and Zhou;土墩墓与商周时期皖南古代文明研究
9.Economic Growth and the Medium-long Cycles in Modern China;中国近代的经济增长和中长周期波动
10.Effect of Menstrual Cycle on Glucose Kinetics;月经周期对葡萄糖代谢动力学的影响
11.Discussion and Consideration on Theory of Modern Training Period;现代运动训练周期理论的思考和讨论
12.ZHOU En-lai and China s National Economy Adjustment in the Early 1960s;周恩来与60年代初期的国民经济调整
13.Discussion on "the Periodic Law of the Rise and Fall of the Dynasties of Past Ages;“中国历代王朝盛衰兴亡周期律”的思考
14.Three Represents Theory" is to Surmount "Historical Periodicity;“三个代表”思想是对“历史周期率”的跨越
15.The Relationship between Modern Western Economic cycle and the Economic Doctrines;现代西方经济周期与经济学说的关系
16.On the Modern Credit Capitalism and Cyclical Financial Crisis现代信用资本主义与周期性金融危机
17.The Theory Conflict of "the Cycle Training" and "Practices by the Match Generation"浅析“周期训练”和“以赛代练”理论的冲突
18.In periodic systems, the time interval between two corresponding points on successive cycles.周期系统中，在相继两循环中两个对应点之间的时间间隔。参阅frequency。
相关短句/例句
period[英]['p??ri?d][美]['p?r??d]时期;周期;世
3)generation time世代历期
1.The mean generation times at 18℃, 21℃, 24℃, 27℃ and 30℃ were 44 60 d, 38 27 d, 30 83 d, 23 73 d and 20 73 d respectively.18℃、 2 1℃、 2 4℃、 2 7℃和 30℃恒温条件下的平均世代历期分别为 4 4 6 0天、 38 2 7天、 30 83天、 2 3 73天和 2 0 73天。
2.The mean generation times at 18℃,21℃,24℃,27℃ and 30℃ are 66 87d,47 27d,35 56d,30 84d and 27 81d respectively The adults sucked honey dew and the h.１８℃、２１℃、２４℃、２７℃和３０℃恒温条件下的平均世代历期分别为６６８７天、４２２７天、３５５６天、３０８４天和２７８１天。
4)early generation早期世代
1.Study on the selection effect of yield of early generation in Japonica Crosses Type;粳稻杂种早期世代产量性状选择效果研究
5)subculture cycle继代周期
1.Influence of subculture cycle on tube plantlet growth of Dendrobium huoshanense and medium composition;继代周期对霍山石斛试管苗生长及培养基成分的影响
2.At present,the technology of tissue culture and rapid propagation of Anubias barteri plantlets are still not mature,and there is some effects of subculture cycle on the propagation of plantlets.目前通过组织培养方法快速繁殖小水榕试管苗的技术还不成熟,考虑到继代培养周期对试管苗继代繁殖能力有一定的影响,因此研究继代周期对小水榕试管苗增殖及生长的影响,以确定适宜的继代培养方法。
3.To validate this hypothesis,the effects of the fluctuations of two culture variables (subculture cycle and inoculum size) on the biomass,anthocyanin biosynthesis,intracellular carbon,nitrogen and phosphate during con.在每种不同的继代周期和接种量条件下,葡萄细胞在连续10次继代培养过程中的生物量、花青素含量、胞内糖、胞内蛋白及胞内总磷均表现出不同程度的波动。
6)iteration periods迭代周期
1.An estimation method of iteration periods in XP project;一种XP项目迭代周期估计方法
延伸阅读
世代分子式：CAS号：性质：生物体完成一个生命周期，从一个生物体到下一个生物体出现为一个世代。
