rock heading 中文意思是什麼

rock heading 解釋
巖石平巷
  • rock : n 1 巖，巖石，磐石，巖壁；卵石；〈常 pl 〉〈美口〉石子兒；暗礁，巖礁。2 〈the R 〉直布羅陀 （Gibr...
  • heading : n 1 標題，題名；題詞，信紙上端所印文字。2 斬首；（魚）去頭；（植物的）打尖，摘心。3 【建築】露頭...
  1. Adopting the rhombus cut and the mid - deep - hole smooth blasting technology to realize fast heading in rock drift

    採用直眼菱形掏糟中深孔爆破技術實現巖巷快速掘進
  2. Little rock, arkansas ( reuters ) - an arkansas lawyer and his son will soon be heading to prison after pleading guilty to mailing a threatening communication - - a venomous snake

    律師由於郵寄致命毒蛇而治罪碎石，阿肯薩斯（路透社）一名阿肯薩斯州律師和他的兒子由於投遞裝有毒蛇的郵件而被判有罪，不久將被投入監牢。
  3. Leaving the hotel in the morning and heading towards independence rock devil s gate, the bus will arrive via the national grass land and pass through the mormon pioneer oregon trail, then back to salt lake city

    早晨沿80號公路西行，奔馳于紅漠高原，此路凄為當年楊伯瀚率領摩門信徒千辛萬苦，流血流汗，進入猶他州的交通要道極具歷史意義。
  4. Theoretical discussion and practices to improve blasting and heading efficient rate in mine deep rock roadway

    提高深部巖石巷道爆破掘進效率的理論探討與實踐
  5. Abstract : applying the rule and methods of value engineering ( ve ) in the research on rock heading machine assembly has made good benefit

    文摘:應用價值工程（ ve ）原理和方法，對巖巷掘進機械化作業線配套進行研究，使其取得良好的經濟效益。
  6. The rock rumbles in his star - making role as a gun - hating bounty hunter who attempts to square a debt by heading to the amazon jungle to capture someone

    一個地下組織關鍵人物之子因為尋找古董而在阿瑪遜失蹤，碧加奉命把他救出來。
  7. The rock rumbles in his star - making role as a gun - hating bounty hunter who attempts to square a debt by heading to the amazon jungle to capture someon.

    一個地下組織關鍵人物之子因為尋找古董而在阿瑪遜失蹤，碧加奉命把他救出來。期間，兩人竟然同時愛上同一個女人.
  8. Motorists in sha tin town centre heading for lower shing mun road are advised to travel via lion rock tunnel road southbound, che kung miu road westbound, che kung miu road roundabout, mei tin road northbound, chik wan street and lower shing mun road

    于沙田市中心前往下城門道的駕駛人士，須改經獅子山隧道公路南行車公廟路西行車公廟路迴旋處美田路北行積運街及下城門道。
  9. Motorists in sha tin town centre heading for kowloon west areas via tai po road are advised to travel via lion rock tunnel road southbound, che kung miu road westbound, che kung miu road roundabout, mei tin road northbound, tai po road tai wai section eastbound, chung ling road eastbound, road t3 southbound and tai po road westbound

    于沙田市中心經大埔公路前往九西一帶地區的駕駛人士，須改經獅子山隧道公路南行車公廟路西行車公廟路迴旋處美田路北行大埔公路大圍段
  10. On the basis of model test, a better construction method under pre - prop for the surrounding rock i, ii, iii, named whole section excavation with heading in moderate degree and that with center heading and center partition first, then with two sides heading, is put forward

    在模型試驗的基礎上，提出了、 、類圍巖隧道在預支護下的優化施工方法，即下導洞適度超前全斷面開挖與先行中導洞及中隔墻、其次兩側下導洞適度超前全斷面開挖。
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