downhole

downhole什么意思,downhole翻译

基本解释

n.: 井下；下向井眼
adj.: 井内的；孔内的；孔底的
网络: 井底；井下式；向下炮眼

英汉解释

• 下向井眼

• 井下

• 孔底的

• 孔内的

• 井内的

例句

• The downhole hardware needed to make a log. The term is often shortened to simply "tool. "

  指下井仪器，即测井过程中需要下放到井底的所有硬件设备，常简称为仪器。

• A downhole tool on which downhole gauges or instruments that are to be temporarily left in the wellbore are attached.

  一种井下工具，它用来固定暂时要被留在井筒中的井下仪表或仪器。

• The retractable air door has no deformation when the downhole pressure of a coal mine changes.

  它是一种在煤矿井下压力出现变化时不变形的可缩性风门。

• According to the torque value, calculating that of drill string downhole , and checking the safety of the drill string.

  根据该扭矩值推算到井下钻柱的扭矩值，并且校核了各点钻柱的安全性。

• The downhole pressure at which a treatment fluid can be injected into a zone of interest.

  处理液能够被注入目的层时的井下压力。

• Technology of Downhole blowout preventer may be lower drilling costs and improve the quality of an important part of the drilling.

  井下防喷器技术的应用有可能成为降低钻井成本、提高钻井质量的一个重要部分。

• A downhole tool designed to allow the lower and upper tool-string sections to be parted to enable retrieval of the running string.

  能够使工具管柱的下段和上段分开的井下工具。于是就能将下入管柱起出。

• The design of the downhole blowout preventer is for the domestic drilling and production needs of a new design attempt.

  本次设计针对国内钻井生产需要进行了一种井下防喷器的设计尝试。

• A type of circular seal commonly found in downhole tools and a wide range of surface equipment applications.

  在井下工具和广泛范围的地面设备中普遍使用的一种环状密封件。

• The utility model belongs to the technical field of a robot, which in particular relates to a downhole rescue detection robot for coal mine.

  本实用新型属于机器人技术领域，具体地说是一种煤矿井下救援探测机器人。