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丝绵
释义
丝绵
Encyclopedia
工学
[制丝副产品]
释
silk floss
丝绵
选茧时剔出的下茧及缫丝中途落绪后不能继续缫丝的厚皮茧(又称汤茧)、蛹衬等的茧层加工成的薄片绵张。是一种缫丝副产物。
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history of medicinal crops cultivation
History of Medicine
history of medicine
history of medicine in Korea
history of memory
history of mentalities
history of metallurgy
history of metrology in the world
history of Mexico
history of Micronesia
History of Military Medicine
history of military technology
history of mind
history of modern agricultural economic
History of Modern Architecture
History of Modern Chinese Gardens
History of Modern Chinese Literature
History of Modern Chinese Opera
History of Modern Design
history of modern education of mechanical engineering
History of Mongol Music
history of mulberry cultivation
history of mullet culture in China
history of mung bean cultivation
history of museum education
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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更新时间:2026/7/6 22:09:57