基本解釋螺旋錨;螺旋型地錨英漢例句雙語例句The purposes of fast pulling experiment of minitype screw anchor are to explore how the parameters of the screw anchor determine its performance.小型螺旋錨快拉試驗(yàn)的目的是探討螺旋錨的參數(shù)與性能的關(guān)系。This paper introduces the configuration, manufacture and installation of screw anchor and its site drawing-up tests. The results of tests are compared with those obtained from design formulas.本文介紹了螺旋錨的結(jié)構(gòu)、制作、設(shè)計(jì)和施工方法以及現(xiàn)場上拔試驗(yàn),并將試驗(yàn)結(jié)果與設(shè)計(jì)公式作了比較。ML screw anchor developed by Datong Coal Mine Group Co. Ltd. Xinzhouyao Mine have efficiently resolve the abuse of resin anchor, such as difficult reclaim, high costs, instability for fixing anchor.前言: 樹脂錨桿存在回收困難、成本高,錨固力不穩(wěn)定等弊端,大同煤礦集團(tuán)公司忻州窯礦研制的“ML螺旋錨桿”有效解決了這些問題。screw anchor更多例句詞組短語短語screw type anchor 螺旋式錨screw casing anchor packer 用螺紋裝置撐開及收縮的套管封隔器screw w anchor 螺旋型地錨MACHINE SCREW ANCHOR 機(jī)械牙膨脹壁虎single screw anchor 螺旋錨screw anchor更多詞組專業(yè)釋義土木建筑工程螺旋型地錨經(jīng)濟(jì)學(xué)螺旋型錨