tube well

常見例句

• Appropriate quantity of heat exchange of unit length tube well should be chose according to edaphic characteristics.
  因此應(yīng)根據(jù)土壤特性，選擇合適的單位長(zhǎng)度管井換熱量。
• This paper recommend a kind of simple manual die to bend the thin-wall rectangular cross section steel tube well in forming process.
  介紹了一種簡(jiǎn)單實(shí)用的手動(dòng)彎曲模，可以較好地完成薄壁矩形截面鋼管的彎曲成形工藝。
• Thispaper solves the problem using teclmique of big tube well, steel protecting canister, umbrella model breast wall and so on.
  大孔經(jīng)人工挖孔擴(kuò)底灌注遇地下水施工難度大,本工程采用大管井降水,鋼護(hù)筒,傘模護(hù)壁等工藝和技術(shù)解決了這一難題。
• The determination of diameter and length of tube well filter is always a problem not being completely solved for a long time in tube well engineering from theoretical and practical point of view.
  長(zhǎng)期以來(lái),管井過(guò)濾器直徑和長(zhǎng)度確定一直是管井工程未完全解決的理論和實(shí)踐課題,迄今,有關(guān)規(guī)定不同,存在學(xué)術(shù)見解分歧,也存在諸多值得討論的問題。
• I am well aware that this is a tough job.
  我深知這是一件棘手的工作。
• Conduit and Tube Well Management with TPGIS
  通信管線資源管理中的管道、管井管理
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