基本解釋導(dǎo)向鍵；滑鍵英漢例句雙語例句Feather separator is one of the key equipments in feather processing.機 是羽毛加工工藝流程中的核心設(shè)備之一。Has made the strict design of lubrication and the seal to improvement feather key working condition.對該機的潤滑和密封作了嚴格的設(shè)計，改善導(dǎo)向鍵的工作條件。It was suggested that mastering the feather of old patients' pathology and circadian and taking effective and active measures was the key to reduce the death rate.正確認識老年患者病理生理特點，積極加強重癥監(jiān)護治療措施是提高生存率的關(guān)鍵。feather key更多例句詞組短語短語feather key and keyway 滑鍵與鍵槽feather key dive key 導(dǎo)向平鍵;詳細翻譯key feather 活鍵feather key更多詞組專業(yè)釋義交通運輸工程活鍵能源科學(xué)技術(shù)導(dǎo)向鍵機械工程滑鍵導(dǎo)向平鍵