open-pit 中文意思是什麼

open-pit 解釋
adj. 形容詞 （礦）露天採掘的。

  • open : adj 1 開著的，開放的；可進入的，可分享的 （to）; 無蓋的，敞口的；敞開的；展開的；開的；開闊的，開...
  • pit : n 〈美國〉（桃、杏等的）核。vt （ tt ） 除去…的核。n 1 坑，凹地，凹處；【礦物】礦井；煤坑；【植物...
  1. Study on the mining method for the hanging wall ore and that under the open - pit bottom

    露天掛幫礦及境界以下礦石開采方法研究
  2. Estimation of large open pit haulage truck requirements

    大型露天礦運輸汽車需要量的估算
  3. Mining practice of residual ore body for open pit slope of shirengou iron mine

    石人溝鐵礦露天邊幫殘留礦體開采實踐
  4. Reclamtion and reuse of stope of open pit coal mine

    露天煤礦采場復墾與再利用
  5. Proper redistribution of dump in pingzhuang western open - pit coal mine

    法國中南部煤田礦山公司
  6. Code for construction and acceptance of open pit coal - mine engingeering

    露天煤礦工程施工及驗收規范
  7. Probing into raw coal mining technology in antaibao open - pit coal mine

    安太堡露天煤礦原煤開采工藝探討
  8. Pin - point blasting and its effect and protection in open - pit coal mines

    露天煤礦拋擲爆破及其影響和防護
  9. Study on sustainable development problem in anjialing open - pit coal mine

    安家嶺煤礦可持續發展問題的研究
  10. Truck dispatching system based on radio communication in open - pit coal mines

    露天礦無線通訊卡車調度系統
  11. Stability analysis of the southwest slope of open pit coal mine of haizhou

    海州露天煤礦西南幫邊坡穩定性分析
  12. Several key questions of reclamation in open pit coal mine of heidaigou

    黑岱溝露天煤礦土地復墾中的幾個關鍵問題
  13. Optimized time analysis of observing perpendicular angles in open - pit coal mines

    露天礦觀測垂直角的最佳時間分析
  14. This paper, from three aspects of analogue test, theoretic analysis and examples comparison, analyzed the superimposition mechanism and mutual interference mechanism of two mining activities in the slop rock mass under the influences of simultaneous open - pit and underground mining, thus systematically summing up the sliding rule of slope rock mass and the characteristic of movement status in different areas

    本文從模擬試驗、理論分析和實例對比三個方面，分析在地下與露天同期開采影響下，兩種采動影響在邊坡巖體內的相互疊加機制和相互擾動機理，從而系統地歸納出邊坡巖體的滑移規律和不同區域的移動性態特徵。
  15. Tests and application of spaced charging in open - pit mine blasting

    間隔裝藥在露天礦爆破中的試驗與應用
  16. Some measures for reducing the rate of large boulder in bench blasting of open - pit are introduced in combination with bench blasting operation, dealing with blasting parameter, blasting materials etc. in yunfu pyrite mine

    摘要結合雲浮硫鐵礦臺階爆破生產實踐，從影響爆破作用的爆破參數和爆破材料等因素出發，介紹了降低臺階爆破大塊率的幾種途徑。
  17. Relations of calorific capacity and ash of raw coal in anjialing open - pit coal mine

    安家嶺露天煤礦原煤發熱量與灰分的關系
  18. Application of regression multianalysis in cost prediction in open - pit coal mine

    多元回歸分析法在露天礦成本預測中的應用
  19. Fuzzy comprehensive assessment of the underground watercontaminated by the leaching water of dumping area of open pit coal mine

    露天煤礦排土場地下水環境質量影響的模糊綜合評價
  20. Detection and fem simulation of mined zones in sandaozhuang open pit

    三道莊露天坑采空區探測與有限元模擬
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