roller rock bit的意思

roller rock bit中文翻譯：

牙輪鉆頭

相似詞語短語

roller───n.[機]滾筒；[機]滾軸；輥子；滾轉機；n.(Roller)人名；(英、德、俄、匈、羅、捷、瑞典)羅勒；(法)羅萊

dice roller───擲骰子

roller shutter───卷閘，卷簾百頁；卷簾百頁，卷簾百頁

roller hockey───滾軸冰球；輪式曲棍球；旱冰曲棍球

road roller───n.壓路機; 路碾

bit───adj.很小的；微不足道的；n.[計]比特（二進位制信息單位）；少量；馬嚼子；輔幣；老一套；一點，一塊；adv.有點兒；相當；vt.咬（bite的過去式和過去分詞）；vt.控制

derma roller───真皮壓路機

drum roller───圓筒鎮壓器；滾筒式壓路機，滾筒式路碾，圓筒（光面）鎮壓器

blunt roller───鈍輥

雙語使用場景

rock-breaking mechanism of roller bit teeth is always a hot focus and difficulty in the fields of drilling, and it receives widely researchers attentions in the rock mechanics and the engineering.───牙輪鉆頭牙齒破巖機理研究一直是鉆井工程的一個熱點和難點，備受巖石力學與工程界的關注和重視。

successful application of high bench caving method of using deep hole roller rock bit into the practice of solving the complex goaf area, a stuff problem of this kind.───采用深孔牙輪鉆機、利用高臺階崩落法成功地處理了復合采空區，解決了復合采空區處理難的問題，使技術人員在熟練淺采、深采空區處理的情況下，又探索出復合采空區的處理方法。

Analysis of the side-wall pattern shows that the side-cutting process of the roller bit is related to not only the teeth surface design but also the rock property and the drilling parameters.───井壁模式分析說明，牙輪鉆頭的側向切削過程不僅與齒面結構有關，而且與巖石性質、鉆井參數有關。

英語使用場景

The paper introduced the successful application of high bench caving method of using deep hole roller rock bit into the practice of solving the complex goaf area, a stuff problem of this kind.