“coal classification”的概念、定义、翻译、参考文献-科学参考

单词	coal classification
释义	coal classification Encyclopedia 理学煤的分类释 coal classification煤的分类依据工业用途、工艺性质和煤炭资源特点等对煤进行的分类。又称煤的工业分类。
随便看	deep catalytic cracking deep cone thickener deep convection in atmosphere deep convolutional neural network deep cooling/cryogenice Deep Courtyard deep-depletion CCD deep donor level deep-draft pillar type platform deep-dyeable polyester fiber deep dyslexia Deep Earth Exploration Project in China (SinoProbe) deep earthquake deep ecology deepening borehole detection deepening education deepening speed of mining project deep eutectic solvent deep exploration methods deepfade Deep Feeling of Flowers and Willows Deep fertilization deep-field observation deep fissure deep focus

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。