“geometric concentration　ratio”的概念、定义、翻译、参考文献-科学参考

单词	geometric concentration　ratio
释义	geometric concentration　ratio Encyclopedia 工学太阳能释 geometric concentration　ratio几何聚光比聚光场采光口面积与吸热器采光口接收面面积之比。
随便看	Gram-Schmidt orthonormalization Gram Schmidt process Gram-Schmidt process Gram-Schmidt theorem gramscianism Gramsci shift Gram series Gram's stain Gram's staining Gram staining Gram theorem gram weight Granada grana lamella Granary Site at Taicang Granat granatohedron Gran Canaria grand Grand and Complete Collection of Daoist Liturgy Grand Anthology of Musical Notation for Southern and Northern Tunes in Nine Modes grand average Grand Bahama Island Grand Bassam Grand Bell Awards

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。