“痕量构分”的概念、定义、翻译、参考文献-科学参考

单词	痕量构分
释义	痕量构分 trace constituent
随便看	counter top counter top basin counter torque countertorque countertorque braking counter trade counter train countertransference counter tube counter-twilight countertwist counter-type adder counter-type electronic timer counter-type frequency meter counter unit counter updating countervailing duty countervailing levy countervailing tariff countervanes counter-vault counter voltage counter wedging counterweigh counterweight

科学参考收录了1248194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。