“high class”概念、定义、翻译-科学时代

单词	high class
释义	国际贸易词汇手册 high class 高级（货物等级）
随便看	noise carrier noise certificate noise channel noise clipper noise control noise control noise control noise criteria curve noise current noise deadener noise diode noise diode noise dose noise dose meter noise effect noise elimination box of combustion installation noise elimination structure noise eliminator noise emission noise energy noise environment noise equivalent bandwidth noise equivalent charge noise equivalent exposure noise equivalent exposure--noise equivalent exposure（NEE）

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。

high class