“放风锻炼”的概念、定义、翻译、参考文献-科学参考

单词	放风锻炼
释义	放风锻炼 Encyclopedia 农学放风锻炼释 cold hardening by ventilation in greenhouse放风锻炼温室和大棚种植的作物，在一定时期适度揭开薄膜透风，使作物受到一定抗逆锻炼的过程。育苗用的温床和阳畦在定植前通常也需要放风锻炼。
随便看	three-photon scattering Three-piece Cooke Lens three-planning integration Three Poetic Inscriptions on Plum and Bamboo Paintings three point bending test three-point condition three-point correlation function three-point covenant three-point lighting three-point method three-point problem three poisons three-pole theorem three policies of harnessing Yellow River Three Pools Mirroring the Moon three portions and nine pulse-takings three portions and nine readings three preceptors and three junior counselors of the heir apparent three preciousness Three Precious Trees in Lushan Mountain three primary color lamp three primary colors three primary colours three primes three Primes and Three Pure Ones

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。