鉆探機具 的英文怎麼說
中文拼音 [zhēntànjījù]
鉆探機具
英文
boring rig-
The spiral bevel gear ( sbg ) is a critical component of machinery transmission, which not only transfers movement and power, changes transmission direction, but also features high carrying ability, good movement stability and so on. so it is widely used in lots of industrial equipment such as aviation, spaceflight, automobile, precision mechanism and petroleum drilling
螺旋錐齒輪是重要的機械傳動元件，既傳遞運動和動力，又可改變傳動方向，而且具有承載能力高、運動平穩性好等優點，因而被廣泛應用於航空、航天、汽車、精密機械、石油鉆探等許多工業設備中。This paper introduces the hydraulic driven driller and tools which aim at sampling without disturbing the sample. they are mostly used to sample in the lakes and loess layer
本論文介紹了環境取心鉆探機具系列中的一套：鬆散地層原狀取心全液壓鉆探機具，主要應用於湖泊，黃土等環境的取樣。In accordance with the increasing need of the drilling missions and the developing actuality of environmental and scientific drilling machines, we have designed the drill machines and drill tools, and put forward the technology rules
針對日益增長的環境科學取心鉆探任務的需要，以及我國在環境取心鉆探設備領域的研製現狀，我們設計了滿足該需求的鉆探機具，並提出了相應的鉆進工藝規程。The main contents of the paper are as follows : at first, begining with the rise of environmental and scientific drilling, this paper introduces the requirement and research actuality of the drill machines and the dirll tools for the drilling of environment - science, and points out the important meaning and necessity of developing these machines
本文首先從環境科學鉆探在國內外的興起入手，介紹了環境科學鉆探機具的需求和研究現狀，指出研製的意義和必要性；接下來具體介紹了全液壓鉆機的設計過程。This product is under pressure, small bending radius, the anti - fatigue properties of strong, long life and other characteristics, widely used in metallurgical casting side, oil drilling, engineering machinery, and various types of hydraulic mining extraction machinery
本產品具有承受壓力高、彎曲半徑小、抗疲勞性能強、使用壽命長等特點，廣泛應用於冶金邊鑄、石油鉆探、工程機械、礦山採掘及各類液壓機械等。This article aims at the characteristics of a baibie harbor great bridge, by the spot construction test and mechanicses, limited an analysis, dissolve to the construction technics and loading capacity, stake deliver mechanism, bearing stratum and glazing rock depth area curve etc. s of the borehole cast - in - place concrete pile in the karst terrain do the some study research
國內外對于巖溶地區鉆孔灌注樁的研究，主要是針對具體工程的施工方案描述和施工故障及處理措施，對巖溶地段基樁的承載機理及承載力的綜合研究則未見報道。本文針對白墅港大橋的特點，通過現場施工試驗及力學、有限元分析，對巖溶地區鉆孔灌注樁的施工工藝、荷載傳遞機理、持力層厚度及嵌巖深度等方面做一些探討性研究。In chapter six, based on the preceding chapters " research, the practicality of the full scale dr i 11 ing simulating test device has been tested by the debugging and the performance test. under simulating drilling conditions, the rock mechanical properties and the bits " dynamical tests are analyzed and set forth specifically. at the same time the effect of bottom pressure difference on the oil field exploration and development has been discussed
第六章在前述分析研究的基礎上，通過對模擬裝置的系統調試及性能測試，驗證了全尺寸鉆井模擬裝置的實用性，在鉆井模擬條件下對巖石的機械性質、牙輪鉆頭動態測試給予了具體的分析闡述，同時還分析探討了井底壓差對油田勘探開發的影illb ，並且為宋深101井的實際施工作業提供了非常有價值的指導參數。分享友人