“coverage”概念、定义、翻译-科学时代

单词	coverage
释义	交通运输工程词汇手册 coverage 图层；（机场跑道）重复经行次数
随便看	vacuum evaporation chemical vacuum evaporation coater vacuum evaporation technology vacuum evaporator vacuum evaporator vacuum exhaust vacuum expander vacuum extraction vacuum extrusion vacuum extrusion vacuum FET vacuum field vacuum filter vacuum filter vacuum filter vacuum filter vacuum filter vacuum filter vacuum filtration vacuum filtration vacuum filtration vacuum firing vacuum flasher vacuum flashing vacuum flask

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。