single 发表于 2025-3-23 13:45:04
Angel Toapanta,Daniela Juiña,Byron Silva,Consuelo Chasi角斗士 发表于 2025-3-23 17:42:03
José Vicente Manopanta-Aigaje,Fausto Neptali Oyasa-Sepa,Oswaldo Leonel Caiza-Caiza,Marcela Liliana HPARA 发表于 2025-3-23 18:42:55
Marcelo Zambrano-Vizuete,Juan Minango-Negrete,Segundo Toapanta-Toapanta,Edgar Maya-Olalla,Patricia NHeart-Rate 发表于 2025-3-24 01:42:11
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Paul Ramírez Ortega,Edgar Maya-Olalla,Hernán M. Domínguez-Limaico,Marcelo Zambrano,Carlos Vásquez Ay上釉彩 发表于 2025-3-24 10:12:29
Carlos Guerrón Pantoja,Edgar Maya-Olalla,Hernán M. Domínguez-Limaico,Marcelo Zambrano,Carlos VásquezGUEER 发表于 2025-3-24 14:30:02
http://reply.papertrans.cn/47/4668/466764/466764_17.pngMortar 发表于 2025-3-24 15:37:17
Transesterification of Waste Oils for Sustainable Transport in the Tourism Sectoren proceeded to characterise the oil used as raw material, for later carry out the experimental phase to analyse the physical and chemical properties at laboratory level, finally used in an internal combustion engine diesel obtaining an average opacity level of 16%, with these values proceeds to val无节奏 发表于 2025-3-24 22:41:15
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