2026-04-12 14:24 浏览次数 22
淡油
a thin oil distilled from petroleum or shale oil, used as a fuel for heating and cooking, in lamps, and as a denaturant for alcohol.
煤油从石油或页巖油中提取的一种稀油,用于加热或做饭的燃料,也用于点油灯和做酒的。
a theoretical basis and experimental results of using the diffuse lighting to obtain equal thickness fringe patterns of a thin oil film are presented.
介绍用漫射照明获取薄油膜等厚度干涉条纹谱的理论根据和实验结果。