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ech&s
释义
ECH&S
Acronym
Definition
ECH&S
➣
Environmental Compliance and Health and Safety Official
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optical guidance systems
optical guided wave
optical handwriting recognition
optical hard drive
optical harmonic
optical hawaiian array for nanoradian astronomy
optical haze
optical heating and crystallization device
optical horizon
optical hub node
optical hybrid access network
optical illusion
optical illusions
optical image
optical image stabilization
optical image stabilizer
optical image technology, inc.
optical imaging center
optical imaging core facility
optical imaging technology
optical improved
optical improvements
optical indicator
optical indicatrices
optical indicatrix
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：2026/10/21 3:23:46