“航天器环境污染”概念、定义、翻译-科学时代

单词	航天器环境污染
释义	航空航天词汇手册 spacecraft environment contaminant 航天器环境污染
随便看	branching point branching Poisson process branching process branching process branching process branching program branching programme branching quantifier branching question branching ratio branching ratio branching renewal process branching repeater branching river channel branch instruction branchio-cardiac carina branchio-cardiac groove branchiomycosis branchiostegal ray branch island branch junior college branch ledger branchlessness branchlet branchlet

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。

spacecraft environment contaminant