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词汇
無煙火藥
释义
無煙火藥
wú yān huǒ yào
燃烧时产生微烟的火药。分单基药如硝化棉加助剂制的火药、双基药如硝化棉与硝化甘油制成的火药、三基药如含硝化棉、硝化甘油和硝基胍的火药等。通常由硝酸纤维素用有机溶剂如乙醇等胶化成形后，挥发除去溶剂而成。是军事上最常用的发射药。以棉花等植物纤维浸于高浓度硝酸中制成的火药。其效力比寻常火药大数倍，且不发烟。也称为「棉花火药」。
无烟火药
随便看
beauty of symmetry
beauty of TCM
beauty of teaching
beauty of technology
beauty of temperament and interests
Beauty Often Has Unfortunate Life
beauty of texture
beauty of the appearance
Beauty of the fantasy
beauty specialist
beauty-specialist
beauty of the form
BEAUTY OF THE FOUR SEASONS
beauty of the garden
beauty of the language
Beauty of the Library
beauty-of-the-night
beauty of the structure
beauty of the valley
beauty of Tian stone
Beauty of Tradition
Beauty oftragedy
beauty of tragedy
beauty of transcendency
beauty of unity
英汉汉英双解词典包含9999994条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。
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更新时间：2025/4/21 10:44:14