1) immigrant generation
迁入代
1.
The sib and 7th generations are the immigrant generations whoseinsects mostly are from other places.
海南省澄迈县一年发生９代：第２、４、６、９代为本地虫源本地繁殖代；第５、７代为大部分外地虫源迁入代；第３、８代为本地虫源大部分迁出代。
2) immigration
[英][,ɪmɪ'ɡreɪʃn] [美]['ɪmə'greʃən]
迁入
1.
Analysis of the atmospheric dynamical backgrounds for the great immigration events of white back planthopper(Sogatella furcifera);
白背飞虱重大迁入过程的大气动力背景
2.
This thesis states the history of Hans immigration in Hainan, which began as early as the Western Han Dynasty, and analyses the reason why so mang Han people (accounts for 85%)immigrate into the island.
虽然中央封建政权对海南岛的统治时“紧”时“松”，但汉人迁入却随着历史的推移而不断增多，形成岛上今天占全岛人口８５％比例的汉族遗民强大民族群。
3) immigrant areas
迁入地
1.
Restricting Factors on Sustainable Development of Immigrant Areas in Sanjiangyuan Regions;
制约三江源地区生态移民迁入地可持续发展的因素
4) seasonal alternation
自然迁入
5) the early immigration
前期迁入
1.
Teleconnection between ENSO indices and the early immigration of brown planthopper:implication for its medium-and long-term forecast;
褐飞虱(Nilaparvata lugens (Stl))前期迁入与ENSO指标的遥相关及其中长期预测
6) emigrant population
迁入种群
1.
The results indicated that moths of the emigrant population exhibited stronger flight potential than that of the immigrant population.
系统比较了田间粘虫Mythimnaseparata (Walker)迁出与迁入种群在飞行能力、飞行肌干重、卵巢发育、交配以及保幼激素滴度等指标的差异。
补充资料：-[(1-氧代-9-烯十八烷基)氧代]聚氧乙烯
CAS：9005-07-6
分子式：(C2H4O)nC36H66O3
沸点：260℃
中文名称：(Z,Z)-α-(1-氧代-9-烯十八烷基)-ω-[(1-氧代-9-烯十八烷基)氧代]聚氧乙烯
α-油酰基-ω-油酰氧基-聚环氧乙烷
英文名称：.alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)-Poly(oxy-1,2-ethanediyl)
分子式：(C2H4O)nC36H66O3
沸点：260℃
中文名称：(Z,Z)-α-(1-氧代-9-烯十八烷基)-ω-[(1-氧代-9-烯十八烷基)氧代]聚氧乙烯
α-油酰基-ω-油酰氧基-聚环氧乙烷
英文名称：.alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)-Poly(oxy-1,2-ethanediyl)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条