“可选性试验煤样”的概念、定义、翻译、参考文献-科学参考

单词	可选性试验煤样
释义	可选性试验煤样 Encyclopedia 理学煤炭地质勘查释 coal sample for testing washability可选性试验煤样通过洗选，确定除去其中夹矸和矿物杂质的难易程度而采取的煤样。是为进行煤的筛分试验和浮沉试验而采取的煤样。
随便看	marine auxiliary power unit marine bacteria marine bacteriophage marine ballast water system marine bearing marine benthic algae marine benthos marine bioacoustics marine bioavailable micronutrients marine biocoenosis marine biodiversity marine biodiversity protection marine biogeochemistry marine biogeography marine bioindicator species marine biological monitoring marine biological production processe marine biological pump marine biological quality standard marine biological record marine biological resources chart marine biological self-purification capacity marine biology particles size spectrum marine bioluminescence marine biopharmaceutical industry

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。