鑿巖桿 的英文怎麼說
中文拼音 [záoyángǎn]
鑿巖桿
英文
bore rod-
Rope thread extension steel bars for rock drilling
鑿巖用波形螺紋連接釬桿Rock drilling equipment. hollow drill steels in bar form
鑿巖釬桿用中空鋼Rock drilling equipment - hollow drill steels in bar form
鑿巖釬桿用中空鋼The dynamic force - displacement relation curve is of crucial important to the design and operation of mechanical impact devices. using one - dimensional wave mechanics and characteristic line theory, this paper presents a testing method for determination of dynamic force - displacement relation curve from one - point strain measurement on an elastic rod endface. the principle of measurement, data processing method and experimental results for penetration into granite are discussed. 4figs., 5refs
沖擊載荷下彈性桿端的作用力-位移關系曲線是沖擊機械繫統研究的重要內容.基於一維波動力學方程,應用特徵線方法,探討了已知一點應變求取彈性桿端的作用力-位移曲線的測試原理與數據處理方法,以及在花崗巖上沖擊鑿巖機具的測試結果,對一點應變測試法的可行性進行了論證.圖4 ,參5We can supply various kinds of drill tools, spare parts for machines etc., a wide range of rock drilling tools include insert bits, button bits, shank adapters, drill rods coupling sleeves etc. other types of rock drilling tools not specified in this catalogue are available according to customer s request
我們可供的主要產品有鑿巖釬具及鑿巖機相關配件。其中鑿巖釬具系列包括各種規格的片狀及柱型釬頭和與之相配套的釬尾,釬桿,連接套,也可根據客戶需要提供樣本以外的鑿巖釬具。Rock drilling ; flush drills ; drill rod profiles, shanks and tapers
鑿巖.沖擊鉆.鉆桿截面.鉆柄和錐度Hollow hexagonal drill rods with taperd connection for rock drilling
鑿巖用錐體連接中空六角形釬桿Hollow hexagonal drill rods with tapered connection for rock drilling
鑿巖用錐形連接中空六角形釬桿Rod taper for detachable rock - bit
可卸式鑿巖釬頭用錐形釬桿Application of using model 7655 rock drill for drilling resin - grouted bolt holes
採用7655鑿巖機鉆孔施工樹脂錨桿的應用分享友人