“筛分子”的概念、定义、翻译、参考文献-科学参考

单词	筛分子
释义	筛分子 Encyclopedia 理学〔植物形态与结构〕释 sieve element筛分子在维管植物韧皮部中，主要负责纵向营养物质运输的管状分子。
随便看	exercise commitment exercise countermeasure to weightlessness exercise for weight loss exercise identity exercise-induced asthma exercise induced bronchoconstriction exercise induced dehydration exercise-induced fatigue exercise-induced gastrointestinal problems exercise-induced hypertension exercise-induced immunosuppression exercise in specific environments exercise intervention Exercise Is Medicine exercise light effect exercise motivation exercise planning exercise prescription exercise prescription for patients with chronic diseases exercise psychology exercise rehabilitation exercise rehabilitation for patients with cardiorespiratory diseases exercise rehabilitation for patients with common lesions of nervous system exercise rehabilitation for patients with orthopedic/musculoskeletal diseases exercise，sports and health

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。