breaking cross section 中文意思是什麼

breaking cross section 解釋
坡裂橫斷面
  • breaking : n. 1. 破壞;損傷;中斷;折斷;【電學】斷路。2. 馴獸,訓練。3. 【語音】音的分裂。4. 〈pl. 〉亞麻下腳。
  • cross : n 1 十字架;〈the C 〉 耶穌受刑的十字架。2 〈the C 〉 基督教(教義,國家)。3 不幸,苦難;挫折,...
  • section : n 1 (外科、解剖的)切斷;切割;切開。2 【外科】切片,【金相】磨石。3 (果子的)瓣。4 【數學】截...
  1. During the construction of a deep - embedded tunnel with long distance and large cross - section, only one tunneling method is hard to meet the construction requirement as the tunnel line is too long with varied embed depths, and furthermore, different classes of surrounding rocks with various strengths, breaking degrees are to be met therein

    在長大深埋隧洞施工中,由於洞線長,涉及的圍巖種類繁多,巖石強度及破碎程度不同,且埋深不一,採用單一的施工方法可能很難滿足施工的需要。
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