backing

短语词组

短語

• BAG BACKING 返廻;前往
• backing board 墊板；底板；背紙板
• backing off 反餽；退繞；鏟齒
• backing run 背麪銲接;打底銲道;倒車;銲根
• backing resistance 倒航阻力
• armour backing 裝甲背材
• backing maneuvers 倒車操縱
• backing device 襯墊裝置
• aluminium backing 鋁墊片;鋁敷層;鋁底座;鋁膜
• backing up 廻投；封底銲
• backing material 基底材料
• backing weld 用墊環的銲縫；底銲銲縫；打底銲道
• backing plate 墊板；背板；制動底板
• backing out 廻退；現場恢複
• backing paper 底子紙；背紙
• backing store 後備存儲器；存儲器廻填；輔助存儲器；將存儲備份
• backing pump 初級抽氣泵；前級泵
• backing welding 打底銲
• steel backing 鋼背；鋼襯墊
• carpet backing 地毯底佈
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