英语词汇“backward-curved blade fan”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	backward-curved blade fan
释义	backward-curved blade fan 后向曲叶式风机
随便看	patent pool agreement patent-pool agreement patent pooling patent pooling system patent pools patent portfolio patent proceedings patent property patent protection patent protective patent protector patent race Patent Reexamination patent reexamination board patent register patent registration patent regulation patent renewed patent report patent retrieval patent retrival patent right patent rights patent roll patent rolls 连绵无际连翠陌连营出武威连营画角连鬟并暖迟回度陇怯迟日催花迟日园林迟日园林悲昔游迟日园林悲昔游其方其方其方のけ其方ノケ其方此方其方退け其方退ケ具具える具する