英语词汇roller bit怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词

roller bit

释义

roller bit

简明释义

牙轮钻头；旋转钻头

网络释义

1
?牙轮钻头
牙轮钻头( Roller Bit)是钻头钻杆中比较常用的一种钻头,他的结构功能特性都..
2
?旋转钻头
... race 滚柱轴承环 roller bit 旋转钻头 roller burnishing 滚光 ...
3
?滚轮式钻头
... 滚轮式液压千斤顶 roller hydraulic jack 滚轮式钻头 roller bit 滚轮式皮带秤 type belt scale ...
4
?轮钻牙头
钻井现场英汉对照100句 ... 停钻时间 rig downtime 轮钻牙头 roller bit 转盘 rotary ...

短语

1
rock roller bit
牙轮钻头
2
three roller bit
三牙轮钻头
3
roller-bit hole rig
牙轮钻机

双语例句

1
The failure analysis of the high speed roller bit bearing.
高速牙轮钻头轴承的失效分析。
2
In this paper, on the basis of the results obtained from the bench and field tests of the three roller bit, its improving direction is approached.
本文以三牙轮钻头的台架试验和油气田现场试验的效果为依据，探讨三牙轮钻头的改进方向。
3
A modern design method, by which computer aided optimum design is used through the whole process of roller bit design, is introduced in this article.
介绍一种牙轮钻头的现代设计方法。设计过程全部使用计算机辅助设计和优化设计。

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英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

单词	roller bit
释义	roller bit 简明释义牙轮钻头；旋转钻头网络释义 1 ?牙轮钻头牙轮钻头( Roller Bit)是钻头钻杆中比较常用的一种钻头,他的结构功能特性都.. 2 ?旋转钻头 ... race 滚柱轴承环 roller bit 旋转钻头 roller burnishing 滚光 ... 3 ?滚轮式钻头 ... 滚轮式液压千斤顶 roller hydraulic jack 滚轮式钻头 roller bit 滚轮式皮带秤 type belt scale ... 4 ?轮钻牙头钻井现场英汉对照100句 ... 停钻时间 rig downtime 轮钻牙头 roller bit 转盘 rotary ... 短语 1 rock roller bit 牙轮钻头 2 three roller bit 三牙轮钻头 3 roller-bit hole rig 牙轮钻机双语例句 1 The failure analysis of the high speed roller bit bearing. 高速牙轮钻头轴承的失效分析。 2 In this paper, on the basis of the results obtained from the bench and field tests of the three roller bit, its improving direction is approached. 本文以三牙轮钻头的台架试验和油气田现场试验的效果为依据，探讨三牙轮钻头的改进方向。 3 A modern design method, by which computer aided optimum design is used through the whole process of roller bit design, is introduced in this article. 介绍一种牙轮钻头的现代设计方法。设计过程全部使用计算机辅助设计和优化设计。
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