tieback

常見例句

• Casing tieback is a special technology usually used in offshore drilling.
  套管回接技術(shù)為海洋石油鉆井工程的一項(xiàng)特殊鉆井工藝技術(shù)。
• This paper introduces the procedure, mechanism and operation of wellhead tieback techniques and points out the problems necessary to be solved.
  本文介紹了井口回接作業(yè)的程序、機(jī)理、作業(yè)施工情況,并指出了需改進(jìn)的地方。
• YAXIYA is an strong home textile enterprise with the main products of tassel,fringe,bullion,cord,tieback,etc.YAXIYA has been dedicated to p..
  生產(chǎn)加工)主營(yíng)：流蘇;裝飾花邊;珠邊;磁扣花;掛件吊墜;繩子;窗簾吊穗;排蘇;
• In the operation process,the tool matching preparation,the technology of casing cutting and milling and the casing tieback are researched.
  在取換套管施工過程中，對(duì)工具的配套準(zhǔn)備、套管割銑工藝及套等回接技術(shù)等進(jìn)行了應(yīng)用研究，取得了良好的效果。
• The new type drilling liner tieback equipment and cementing technology are developed because of the annular gas channeling in high-pressure oil-gas well after cementing.
  針對(duì)高壓油氣井固井后經(jīng)常會(huì)出現(xiàn)環(huán)空竄流問題,研制了新型尾管封隔回接裝置,該回接裝置主要包括銑鞋、回接插頭、節(jié)流浮箍,可磨銑回接筒上端和內(nèi)表面的水泥殘留物;
• Abstract: The monitoring of tieback prestress and its existing problems are discussed for foundation pit protection at Dongfang Square, Beijing, and the problems in the tensile, such as the loss of prestress, bias in loading, are explained.
  文摘:對(duì)北京東方廣場(chǎng)基坑支護(hù)中錨桿預(yù)應(yīng)力的監(jiān)測(cè)及其所出現(xiàn)的問題進(jìn)行了分析，說明張拉過程中所存在的問題(預(yù)應(yīng)力損失、偏心荷載等)。
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