roadway support

基本解釋

• 巷道支架；平巷支護

英漢例句

雙語例句

• Liangjia Coal Mine in Longkou Mining Area is a typical "three-soft" mining area, meeting many difficulties in roadway support.
  龍口礦區(qū)梁家煤礦是典型的“三軟”礦區(qū)，在巷道支護上遇到了非常大的困難。
• It is of directive signification for choose roadway support forms of deep mining and support parameters for Xinwen coal mine area.
  對新汶礦區(qū)深部煤巷支護形式的和支護參數(shù)的選擇具有一定的指導(dǎo)意義。
• According to analysis of soft rock roadways in some mining area, offered some measures and suggestions for increasing soft rock roadway support quality.
  在分析幾個礦區(qū)軟巖巷道支護情況的基礎(chǔ)上，提出了提高支護質(zhì)量的可行措施與建議。

權(quán)威例句

• LaHood is promising his full support to get Washington's main north-south roadway repaired as quickly as possible.
  NPR: Feds Look For Temporary Fix After I-5 Collapse

• roadway support更多例句

詞組短語

短語

• roadway y support 巷道支架
• roadway bolt support 巷道錨桿支護
• roadway support parameters 巷道支護參數(shù)
• roadway -side support 巷旁支護
• coal roadway support 煤巷支護

• roadway support更多詞組

專業(yè)釋義

能源科學(xué)技術(shù)

• 巷道支護

  Without adding any additional performing difficulty or cost, polypropylenefiber concrete with excellent mechanical property and reliable quality has goodprospect of application in roadway support by anchoring in coal mines.
  由于不增加施工難度和工程費用，且力學(xué)性能優(yōu)良質(zhì)量可靠，在煤礦錨 噴巷道支護中的應(yīng)用前景十分廣闊。

  地球科學(xué)

• 巷道支架