詞語：backcross
backcross的解釋
backcross['bækkrɔs]vi. 回交vt. 使回交n. 回交
backcross的意思
backcross 回交;(回交)：雜交檢測的另一種(早期的)說法。;逆代雜交;逆代交;repeated backcross 重複回交;反覆回交;recurrent backcross 反覆回交;輪迴回交;reciprocal backcross 正反交;交互回交;backcross ratio 釋義：回交比率;回交比率;
backcross的參考例句
1.Dwarfing-sterile wheat was changed from winterness to springness by continue backcross. 利用連續回交手段將矮敗小麥由冬性轉育為春性。
2.Alloplasmic male sterile line 034A was breeded by using method of distant hybridization and backcross. 通過蘿蔔遠緣雜交創建不育源，再經過回交轉育而選育出異源胞質不育系034A。
3.At the same time the applications of the method in the different segregating generations such as the F2, backcross, RIL, DH and so on were introduced and compared. 同時概述了集群分離分析法在F2代、回交、雙單倍體、重組自交系等不同分離群體中的應用情況，並對不同分離群體的優缺點進行了比較。
backcross的詞匯及翻譯
backcross ratio - 回交比率
backcross的短語及翻譯
持續反交,反覆反交 - recurrent backcross
反覆反交,持續反交 - repeated backcross