reciprocal cross

基本解释

• [农学] 正反交；互交

同根派生

• reciprocal cross相关词

英汉例句

双语例句

• A complete diallel cross(no reciprocal hybrid) was made using 5 wheat mutants with distinctive characters.
  本试验选用5个性状各有特色的小麦优异突变体进行完全双列杂交（无反交）。
• Abstract: In order to research the heritage laws of brix, crude protein and crude fiber of stalk in Sweet Sorghum, three reciprocal cross combinations were designed.
  通过配置三个正反交组合，研究饲用高粱茎秆的糖锤度、粗蛋白和粗纤维等饲用品质性状的遗传规律。
• In this paper, according to the risk neutral pricing theory, the reciprocal stochastic differential equations and the general pricing formulas of the four types of cross-cur.
  本文受此启发，运用风险中性定价原理，利用偏微分方程的方法，求出了四类汇率联动期权的定价公式，为实践者提供了理论上的参考价值。

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词组短语

短语

• reciprocal back -cross 相互回交
• cross and reciprocal cross 正交和反交
• reciprocal cross effect 正反交效应
• reciprocal cross reaction 交互交叉反应
• c reciprocal cross 正反交

• reciprocal cross更多词组

专业释义

农业科学

• 正反交

  Objective To study growth regular of reciprocal cross of Suju,Minghu silkworms.
  目的研究苏菊、明虎桑蚕正反交生长规律。

  生物学

• 正反交
• 互交
• 反交