heterosis是什么意思

Selecting parents with medium genetic distance may probably gain stronger heterosis.在亲本选配时,应选择遗传距离中等偏大的材料.He made splendid achievements in starting and promoting the use of hybrid heterosis.他在水稻杂交优势利用的开创和发展方面成就卓越....

heterosis的音标：heterosis的英式发音音标为：[ˌhetə'rɒsɪs]heterosis的美式发音音标为：[ˌhetə'rɒsɪs]...

在特定的环境条件信息下, 神经分泌细胞产生和分泌滞育激素 ( DH ).Under specific enviromental information, neuroendocrine cells produce and secrete diapause hormone ( DH ).滞育和冬眠不一样, 是一种 长期 的休眠状态.Unlike torpor, diapause is a long - term state of suspe...

The church is a short walk from Piazza Dante.教堂离但丁广场只有几步之遥。Most Italians venerate the name of Dante.大多数意大利人崇拜但丁的名字.Dante died in exile from Florence.但丁死于离开佛罗伦萨的流放中....

enregistering的音标：...

She kicked at the door with her foot, and the pressure was enough to open it...她用脚踢门，力气之大足以把门踹开。Helen gained some compensation for her earlier defeat by winning the final open class...海伦在公开组决赛中取胜，这对她早先的失败算是一种补偿。The chair...

stipples的音标：...

v.用洗发剂洗头( shampoo的现在分词 )...

两指（趾）畸形...

n.（从一事物到另一事物的）渐变( gradation的名词复数 )，（事物划分的）阶段，等级，刻度...

“使变黑”的英语可以翻译为：lacken ...

“移动性”的英语可以翻译为：[医] mobility ...

n.政策，策略，保险单，策略性...

They are acrylaldehyde hydration, ethylene oxide formylation and biological zymolysis methods.即丙烯醛水合法, 环氧乙烷甲酰化法,生物发酵法.Secondly, take p - nitrophenol as the raw material, studing the effect of Duff formylation reaction.其次...

[医] 不染色性，色素不匀...

“以电解”的英语可以翻译为：electrolytically ...

n.辨距不良，动幅障碍，辨距障碍...