rock drill 中文意思是什麼

rock drill 解釋
鑿巖機；開石鉆。

  • 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...
  • drill : n 1 【軍事】操練，演習；（嚴格而有系統的）盤練，訓練；〈英口〉教官。2 【機械工程】鋼鉆，鉆頭；鉆...
  1. Model to evaluate anisotropy of rock drill - ability

    巖石可鉆性各向異性評價模型研究
  2. Evaluation on rock drill - ability by well logging data

    利用測井資料評價巖石可鉆性研究
  3. The design of automatic testing system for pneumatic rock drill

    氣動鑿巖機性能測試系統的研製
  4. Air - leg rock drill drifter drill

    圓盤式鉆架
  5. Present situation and development tendency of steels and tools for rock drill in china

    我國釬鋼釬具工業生產現狀及發展趨勢
  6. With its panoramic camera and microscope, its rock drill, spectrographs and magnetic dust collector, the robot will search for clues about the watery past of that desert world

    利用全景相機、顯微鏡、鉆巖機、光譜攝影機及磁力集塵器，巡?者號將尋找這個荒蕪世界過去是否有水存在的線索。
  7. Clogged or cave - in of the hole, can lead to a stuck drill. it is best therefore, to cleans the hole regular intervals, by carrying out air - blowing with the rock drill

    因為堵塊和空穴都可能導致卡鉆，因此應定期採用沖擊器強吹，定期清洗孔底。
  8. Hand - held rock drill

    氣腿式鑿巖機
  9. Calculation of gap between piston and hole in hydraulic rock drill

    液壓鑿巖機活塞與缸體之間間隙的設計計算
  10. Since 1972, j series hammers and various rock drll bits have been developed, among them two products have won the prices of the national science conferences and fourteen products obtained scientific and technical achievement prices from the metaillurgy, ministry. all the products have been widely used in metal, coal, and industrial mineral mines, hydroelectrie construction sites and sold to the foreign markets as well. cimr machinery plant is a department responsible for trial - producing, manufacturing and marketing the research achievements of cimr, it has started manufacturing hammers and rock drill bits since 1958

    在與tanhoanganh公司主要代理建築和工程機械總經理nguyen huy huyen的交流過程中，當我們談到cs165智能整體型一體化液壓潛孔鉆機可鉆鑿100m深的孔，能把偏斜率控制在1 %以內，整個鑿巖過程在定位完成後自動完成，並配備了雙動力驅動系統時，他舉起大拇指，大呼「 powerful
  11. Changsha lnstitute of mining research cimr with rich design experiences is the earliest to be engaged in research on downhole drilling tools and rock drill bits in china and has carried on the work more than 25 years

    我公司這次在這次展覽會上展出了cs165 ， cs100d ， cs100l和潛孔鉆機，並進行了高壓水射流技術的介紹和推廣工作。產品的技術領先得到了很多公司的認同。
  12. Drill hand - held rock drill

    手持式鑿巖機
  13. Rock drill steel

    鑿巖釬鋼
  14. Air - leg rock drill

    導軌式回轉鑿巖機
  15. Heavy hand held rock drill

    重型手持式鑿巖機
  16. Drilling equipment hand - held rock drill

    手持式鑿巖機
  17. The importance of correct lubrication of the rock drill cannot be over - emphasized. in adequate lubrication accelerates wear and can ever lead to breakdown

    沖擊器的合理潤滑永遠不能忽視，否則，會加速沖擊器的磨損甚至造成破壞。
  18. Application of using model 7655 rock drill for drilling resin - grouted bolt holes

    採用7655鑿巖機鉆孔施工樹脂錨桿的應用
  19. Pneumatic rock drill

    風動鑿巖機
  20. General technical condition of pneumatic rock drill used in coal mine

    煤礦用氣動鑿巖機通用技術條件
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