“karat”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	karat
释义	物理学词汇手册 karat 克拉（宝石重量单位）；开金
随便看	constant cross-section constant current constant current charge constant-current charge constant current coulometric method constant current diode constant current dynamo constant current electrolysis constant current electrolytic analysis constant current source constant current thermal anemometer constant deviation constant deviation fringe constant deviation prism constant deviation spectrograph constant diameter gun constant dollar constant dollar constant dominant constant drift constant drying rate constant elastic alloy constant elasticity of substitution constant elasticity of substitution (CES) constant elasticity of substitution production function