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单词
rotary packing ring
释义
rotary packing ring
网络
动密封环
网络释义
1.
动密封环
航海及海运专业英语词汇(R5) ... rotary oscillation 回转摆动
rotary packing ring
动密封环
rotary pilot valve 回转式控制阀 ...
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例句
随便看
fixed tube sheet type heat exchanger
fixed tuned amplifier
fixed-tuned amplifier
fixed-tuned cavity
fixed-tuned crystal detector
fixed tuned plate circuit
fixed type
fixed type
fixed type bar
fixed-type bearing
fixed type bearing
fixed type box
fixed type centrifuge
fixed type crane
fixed type double-pipe heat exchanger
fixed type drilling platform
fixed type entry guide
fixed type floating crane
fixedtype metal-clad switchgear
fixed type of joint
fixed type steady center rest
fixed unit
fixed up
fix up
fixed upon
英汉双解词典包含2704715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。
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更新时间：2026/10/25 20:04:50