英语词汇“field flattener”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	field flattener
释义	field flattener field flattener [′fēld ‚flat·ən·ər] (optics) A thin planoconvex lens placed in front of the photographic plate in some telescopes that have a curved focal plane so as to focus light on the flat plate.
随便看	non-internet public nonintersecting non-intersecting highest-priority range table nonintersectingly non-intervention nonintervention non-interventional noninterventional non-interventional study non-interventional trial non-interventionism noninterventionism noninterventionist non-interventionist objective divine action noninterventions nonintimidating nonintoxicant nonintoxicating non intra quantizer matrix non-intrinsically safe nonintrusive nonintrusive defensive countermeasures non-intrusive imaging non intrusive inspection non-intrusive inspection technology

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。