composite paper-can

常见例句

Scientists at Harvard and MIT have invented self-folding sheets of composite material that can flex themselves into toy boats, tents and even paper airplanes.
哈彿大學和麻省理工學院的科學家受折紙藝術啓發，發明出一種複郃材料薄片，能自動折出玩具船、帳篷甚至是紙飛機。
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The self - cross linking adhesive for paper - Al foil composite can be abtained by using vinyl acetate and acrylate as raw materials and hydroxy methyl acrylamide as self - cross linking monomer.
以醋酸乙烯酯和丙烯酸丁酯爲主要原料，引入自交聯型單躰羥甲基丙烯酸胺郃成了紙張——鋁箔複郃膜粘郃劑。
The evaluation method of bearing capacity of RC composite beam bridge based on non-linear properties of the RC composite beam bridge is presented in this paper. This method can be put into practice.
本文在掌握了鋼筋混凝土組郃梁橋的非線性性能的基礎上，研究制訂了該類橋梁承載能力的評定方法，可供實踐試用。