“椽”的概念、定义、翻译、参考文献-科学参考

单词	椽
释义	椽 Encyclopedia 理学椽释 rafter椽椽是安装在檩上与檩正交且排列紧密的木构件。又称椽子。
随便看	sum check sum check code sum cycle sum-difference sum discrepancy test sum distribution Sumer Sumerian language Sumeru Mount Caves sumeru platform sum event sum formula sum-free set sum frequency sum frequency generation spectroelectrochemistry sum frequency generation vibrational spectroscopy sum function Sumgait sum graph sum ideal Su Min sum index sum insured SUMIS summability

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。