“保护层--掩蔽体”概念、定义、翻译-科学时代

单词	保护层--掩蔽体
释义	工程与技术词汇手册 maskant 保护层；掩蔽体
随便看	Brightman，Sarah bright mottle bright nebula bright nebulosity brightness brightness brightness brightness brightness brightness brightness brightness brightness brightness brightness coefficient brightness comparison brightness constancy brightness contrast brightness contrast brightness-current saturation effect brightness distribution brightness of white field brightness range brightness range brightness ratio

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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