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appendix
3 items with this tag.
Jul 01, 2026
附录A：常用单位与换算
chapter
hvac
units
appendix
Jul 01, 2026
附录B：术语速查
chapter
hvac
glossary
appendix
Jul 01, 2026
附录C：英中术语对照
chapter
hvac
glossary
appendix