“大孢子囊”的概念、定义、翻译、参考文献-科学参考

单词	大孢子囊
释义	大孢子囊 Encyclopedia 理学〔植物形态与结构〕释 megasporangium大孢子囊孢子体进行无性生殖的结构。存在于部分石松类植物（Lycophytes）即水韭科（Isoetaceae）、卷柏科（Selageinellaceae），水生蕨类植物（Ferns）即蘋科（Marsileaceae）、槐叶蘋科（Salviniaceae），以及所有种子植物（spermatophytes）的成熟孢子体上。 Biology macrosporangium大孢子囊
随便看	reduction machine reduction management of agrometeorological disasters reduction manipulation reduction matroid reduction-matting smelting reduction method reduction modulo m reduction of a complex space reduction of a fraction reduction of an elliptic curve reduction of an equation reduction of an expression reduction of an operator reduction of a problem reduction of a quadratic form reduction of area reduction of a representation reduction of a singularity reduction of a space reduction of a system reduction of combustion kinetic model reduction of data reduction of dimension reduction of dislocation reduction of force systems

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。