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单词
rod stuffing box
释义
rod stuffing box
rod stuffing box
[
′räd ′stəf·iŋ ‚bäks
]
(engineering)
An annular packing gland fitting between the drill rod and the casing at the borehole collar; allows the rod to rotate freely but prevents the escape of gas or liquid under pressure.
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lie, ottar
lieou-barre syndrome
lie our way into someplace
lie our way out
lie our way out of something
lie out
lieou, y.c.
lieou, yc
lie over
liep
liepaja
liepajas fantazijas futbola liga
liepaja special economic zone
liepajas regionala vides parvalde
liepa, maris
liepmann disease
liepmann, hugo k
liepmann, hugo k.
liepzig
lier
liera viol
lierne
lierne rib
liernes
lierne (vault)
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/9/15 2:49:52