“wave trough”概念、定义、翻译-科学时代

单词	wave trough
释义	核科学技术词汇手册 wave trough 波谷
随便看	pipe of peace pipe organ pipe pier piper piper piperaceae piperacillin piper betel pipe resistance piperine piperitone pipe rolling plant piperonal piperonyl acetone piperonyl butoxide Piper's law piperylone pipe section pipe shaft pipe-shape belt conveyor pipe slope pipe still pipestone pipe stove pipe support

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。