“boar training”的概念、定义、翻译、参考文献-科学参考

单词	boar training
释义	boar training Encyclopedia 农学[猪生产学]释 boar training公猪调教不断刺激种公猪的视觉、嗅觉、听觉等器官，在大脑皮层机能的作用下，将一系列刺激有规律地协调为性反射链系统，从而引起种公猪的性反射，产生性行为的训练。
随便看	improper limit improper line improperly divergent sequence improperly divergent series improperly integrable function improperly posed problem improperly primitive form improper mapping improper maximum improper minimum improper motion improper movement improper multiple integral improper node improper notation improper number improper orthogonal mapping improper orthogonal matrix improper orthogonal transformation improper partial graph improper plane improper point improper principal ordinal improper prior improper quadric

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。