英语词汇reference standard fuel怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	reference standard fuel
释义	reference standard fuel 简明释义准燃料网络释义 1 ?参比标准燃料参比标准燃料双语例句 1 Two primary standard reference fuels, normal heptane and iso-octane arbitrarily assigned 0 and 100 octane number, respectively, are then blended to produce the same knock intensity as the test sample. 两种基准参考燃料正庚烷和异辛烷分别被定义成辛烷值为0和辛烷值为100，将它们混合产生与实验样本相等敲缸强度的爆震。
随便看	gramnegative Gram-negative gram negative Gram Negative Aerobic Bacteria Gram-Negative Aerobic Bacteria Gram Negative Aerobic Rods and Cocci Gram-Negative Aerobic Rods and Cocci Gram-negative anaerobic bacteria Gram Negative Anaerobic Bacteria Gram Negative Anaerobic Cocci Gram-Negative Anaerobic Cocci gram-negative bacilli gram negative bacilli gram-negative bacillus Gram Negative bacillus Gram negative bacillus pneumonia gram-negative bacteria gram - negative bacteria gram negative bacteria Gramnegative bacteria gram-negative(bacteria) gram negative bacteria Gram-Negative Bacterial Infection Gram Negative Bacterial Infections Gram-Negative Bacterial Infections

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。