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reference material
释义
reference material
reference material
[
′ref·rəns mə‚tir·ē·əl
]
(analytical chemistry)
A material or substance whose properties are sufficiently well established to be used in calibrating an apparatus, assessing a measurement method, or assigning values to other materials.
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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:2026/9/30 15:50:17