“林格尔曼烟气图”的概念、定义、翻译、参考文献-科学参考

单词	林格尔曼烟气图
释义	林格尔曼烟气图 Encyclopedia 理学人类居住环境统计释 Ringelman chart林格尔曼烟气图测定烟气浓度的一种标准图。又称林格曼图。
随便看	bilateral investment promotion and protection agreement bilateral Laplace transform bilaterally bounded sequence bilaterally invariant bilateral maritime agreement bilateral network bilateral observation Bi-lateral Resource Integration Service bilateral series bilateral shift operator bilateral surface bilateral symmetry bilateral transfer bilateral transformation bilateral Z-transform bilayer bilayer graphene bilayer graphene; double layer graphene bilayer graphene; double-layer graphene bilayer lipid membrane bilayer structure Bilbao Bilbao International Documentary and Short Film Festival bilby Bilderberg continuum atmosphere model

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。