以下为句子列表：
英文: A thin sheet of natural or synthetic material that is permeable to substances in solution. 中文: 膜由天然的或合成的材料制成的薄片，可允许溶液中之溶质通过 更详细...
英文: APPLICATION:AS THE INTERMEDIATE OF SULFADIAZINE,COMONOMER OF THE COPOLYMER,SYNTHETIC MATERIAL OF ORGANIC COMPOUNDS.THE MATERIAL OF THE PERFUMES,THE ADDITIVES LUBRICATING OIL ETC. 中文: 用途:用作磺胺嘧啶的中间体,也可作为共聚物的单体及有机合成原料,并能制取香料及润滑油添加剂等. 更详细...
英文: This article narrated geo synthetic material on its essential capability,functionality and superiority of after-use through examples of geo synthetic material used in road constructions. 中文: 通过公路建设中应用土工合成材料的多项实例叙述土工合成材料的基本性能、功能及使用优越性。 更详细...
英文: STUDIES OF REACTION INJECTION MOLDING ON POLYURETHANE ELASTOMER(Ⅱ)——SYNTHETIC MATERIAL B BY POLYOL M WITH MDI 中文: 聚氨酯弹性体反应注射成型的研究(Ⅱ)——多元醇M 与MDI合成B料 更详细...
| 
