“倒生胚珠”的概念、定义、翻译、参考文献-科学参考

单词	倒生胚珠
释义	倒生胚珠 Encyclopedia 理学〔植物形态与结构〕释 anatropous ovule倒生胚珠在发育过程中倒转180°，使得珠柄和珠孔非常接近，而合点在相对的一端的胚珠。被子植物中最普遍的胚珠类型。 Biology anatropous ovule倒生胚珠
随便看	operational meteorological satellite operational method operational objectives of monetary policy operational oceanography operational planning operational psychology operational readiness of aircraft materiel operational reliability operational research operational risk operational rule operational rules of events operational semantics operational sequences of parachute operational speed operational stabilit operational symbol operational system operational thinking operational type of multinational companies operational water conservancy project operation analysis operation and maintenance of ash handling system operation and maintenance of coal handling equipment operation and maintenance of fuel equipment

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。