crossing combination信息详情
杂交组合
combination───n.结合；组合；联合；[化学]化合
crossing───v.横越；交叉；反对；横传；画横线于（cross的现在分词）；n.人行横道；十字路口；（海洋或宽阔江河的）横渡；（国与国的）过境处；穿越；中殿和耳堂相交处；杂交
combination synonym───组合同义词
convex combination───[数]凸组合
no crossing───禁止穿行；请勿跨越
perfect combination───完美结合
railway crossing───公路铁路交叉口；铁路平交道口；铁路道口
book crossing───图书交叉
combination lock───暗码锁；号码锁；n.号码锁
ratio of polyploid produced was 87. 5 %, which has shown that crossing combination between Dayali and Pingguoli has special value in pear polyploid breeding.───多倍体出现率为87．5％，表明大鸭梨与苹果梨杂交组合在多倍体育种中具有特殊价值。
an essential tool for interconnected network research, the Theory of Combination network is a new research field which comes from the crossing subjects of Mathematics and Computer Science.───组合网络理论是数学和计算机科学交叉形成的一个新的研究领域，是互联网络研究的重要工具。
The paper studies main agricultural characteristics of F1 in two patterns of crossing combination by methods of coefficient correlation and path analysis.───本文应用相关和通经系数分析方法，对两种杂交组合方式的小麦F1代农艺性状进行研究。
Influence of Altitude on Weight and Carcass Characteristics in Tibetan Chicken and Its Crossing Combination───海拔对藏鸡及其杂交组合体重和屠宰性能的影响
The Analyses of Inheritance of Aroma Components in Progenies of Selfing and Crossing Combination of Grape───葡萄自交与杂交后代香气成分的遗传研究
Preliminary Study on Crossing Combination Reselection of Chinese Fir for the Southern Area of Zhejiang Province───浙南地区杉木杂交组合再选择的研究