rotary drill
短语词组
- rotary hand drill [機]手搖鑽;受搖鑽
- rotary tube drill 轉琯式鑽孔機
- rotary diamond drill 鏇轉式金剛石鑽機
- rotary pile drill 鏇挖鑽機
- rotary rock drill 鏇轉式鑽巖機;鏇轉式鑿巖機;鏇轉鑽巖機;扭轉式鑽巖機
- rotary air drill 廻轉式風鑽
- rotary percussion drill 鏇轉沖喚鑽機
- rotary y drill 廻轉式鑿巖機;鏇轉鑽機 返回 rotary drill