derricks 中文意思是什麼

derricks 解釋
吊桿式起貨設備
  1. Derricks are scattered here and there on the boundless plain.

    在一望無際的原野上散布著一座座井架。
  2. Lofty derricks dot the landscape in an oil field. .

    高聳的井架點綴著油田的景色。
  3. Interpretations : floating cranes and floating derricks

    說明:水上起重機和水上桅桿起重機
  4. Floating cranes and floating derricks

    浮式起重機和浮式桅桿起重機
  5. Test method for acoustic emission testing of insulated digger derricks

    隔音挖掘起重機聲發射試驗方法
  6. Work platforms suspended from cranes or derricks - safety requirements

    起重機或轉臂起重機的懸吊工作平臺.安全要求
  7. Diamond press machine, synthetic diamond and its products various pressure containers other produts sucker rods, various derricks, drilling tools, hydraulic jacks, water swivels, hydraulic breakout tools, hydraulic pumping units and so on

    該廠的主要產品有：地質巖芯鉆機工程施工鉆機水文水井鉆機汽車鉆機鉆塔泥漿泵金剛石壓機人造金剛石及製品液動螺桿鉆泵井壁管和抽油桿以及一
  8. Inland navigation vessels - swing derricks

    內河航運船隻.旋臂起重機
  9. Inland navigation vessels - swing derricks ; german version en 1255 : 1995

    內河航運船隻.旋臂起重機
  10. The method of measuring and evaluating of the loading capacity on rig derricks

    石油鉆機用井架承載能力檢測評定方法
  11. Specification for grading appraisal of petroleum drilling derricks

    石油鉆井井架分級評定規范
  12. Dongguang tool factory is the member of chinanese heavy derrick pulley association and the memberof cangzhou association of industy and commerce for the five metals. it was ste up 1970. for thirty years we have been manufacturing and desing all kinds of derricks and slings. our products are welcome at home and abroad. we are given the fame : keeping promise and contract and fine interprise by hebei industry and commerce bureau

    東光縣工具廠是「中國重型機械其重滑車行業協會會員廠」 ， 「滄州工商聯五金商會會員廠」 ，建廠於一九七0 ，三十年來一直從業各種起重索具的設計和生產，產品服務于國內外市場，受到了國內外客戶的好評，並被河北省工商局授予「重合同守信用」和「五好企業」稱號。
  13. For example, the equipment management department of the haven may require such a status detection and security estimation system on their derricks so that detailed states of the engines, retarders and the whole mental structure can be administrated and solve problems in advance to guarantee the normal proceeding of the task.

    港口設備管理部門要求在他們的橋式起重機上安裝一套機械設備的狀態監測與安全評估系統，以便隨時可以監視橋式起重機上各個電動機、減速箱和整體金屬結構的工作情況。以便及早發現問題，在影響裝卸作業以前，排除故障，保證作業的正常進行。
  14. Td type derricks

    雙桿吊船吊類型
  15. Method for calculating stability of solid axis pressure bar used on derricks

    井架實腹式軸心壓桿穩定性計算新方法
  16. Inland navigation vessels. swing derricks

    內河航行船舶.擺動吊桿裝置
分享友人
分享到 Line

分享到臉書