请输入您要查询的英文单词:
单词
automatic casing hanger
释义
automatic casing hanger
automatic casing hanger
[
¦ȯd·ə¦mad·ik ′kās·iŋ ‚haŋ·ər
]
(petroleum engineering)
Unitized hanger-seal assembly latched at the lower end of an oil-well casing string to support the next smaller string and make a seal between the two strings.
随便看
pare to the bone
pareto vilfredo
pareto, vilfredo
paretroplus dami
paretroplus damii
paretsky, sara
paretta
pareu
pareulepidae
pareunia
parev
pareve
pareve nutrition
parex
par excellence
parez
parf
par fabian lagerkvist
parfait
parfait glass
parfay
parfc
par file
parfino
parfit
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。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/10/8 5:21:00