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downhole
['daunhəul]

  • n. 井底,井内
  • adv. 向下打眼,,向下钻进

网络释义专业释义

  井底

机械英语词汇第359页 ... 井壁稳定holestability,stableborehole 井底downhole 井底静止温度低BHSTlowboreholestatictemperature ...

基于135个网页-相关网页

  向下炮眼

微粉磁选机_山东潍坊磁选机_进口磁选机_简易磁 ... downdraft 下向通风 downhole 向下炮眼 downpour 注下 ...

基于69个网页-相关网页

  井内

在线英语词典,英文翻译,科技词典,专业词典,在线词... ... 井群:well group 井内Downhole 井间干扰:interwell interference ...

基于15个网页-相关网页

  井下式

...以来,在国家863计划的资助下,自主研发了奋斗五号船CPT系统,并在2008年在南海北部海域试验成功,该设备属于 井下式 ( Downhole )的CPT测量设备。

基于10个网页-相关网页

短语

downhole orientation 井下定向

downhole ignition 井底点火

downhole calibration 井下刻度

downhole processor 井底资料处理机

downhole temperature 井下温度

downhole monitoring 井下监测

downhole junk 井下落物

downhole hammer 井下振动锤 ; 潜孔锤

downhole sampler 井下取样器 ; 石油井下取样器

 更多收起网络短语
  • 向下炮眼

·2,447,543篇论文数据,部分数据来源于NoteExpress

 柯林斯英汉双解大词典 

downhole /ˈdaʊnˌhəʊl/

  • 1. 

    ADJ (in the oil industry) denoting any piece of equipment that is used in the well itself (石油工业)油井中使用的

双语例句权威例句

  • Moreover, the reliability of downhole tool in ultra deep well is appraised.

    同时井下仪器深井中工作可靠性给予评价

    dict.cnki.net

  • A downhole tool used in fishing operations to engage on the outside surface of a tube or tool.

    打捞作业所用井下工具打捞时它与管子工具表面接合

    www.infopetro.com.cn

  • The flowmeter provides one core cable to supply power for the packer and downhole circuit of the flowmeter, at the same time, the signal transmit through the cable.

    流量计采用电缆完成井下集流器电路板供电同时单芯电缆完成两路流量信号、压力温度信号传输

    dict.cnki.net

更多双语例句
  • Two years later EVI bought Weatherford Enterra, which had a worldwide business in well construction and downhole tools.

    FORBES: Magazine Article

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