英语词汇“back-echo reflection”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	back-echo reflection
释义	back-echo reflection back-echo reflection [′bak ‚ek·ō ri′flek·shən] (electronics) A radar echo produced by radiation reflected to the target by a large, fixed obstruction; that is, the ray path is from antenna to obstruction to target to antenna, instead of antenna to target to antenna.
随便看	subcommissural organ subcommittee sub committee 6 sub-committee on animal health laboratory standards sub-committee on animal welfare subcommittee on automated information systems security subcommittee on information systems security of the nstissc subcommittee on natural disaster reduction sub-committee on veterinary public health subcommittee on water availability and quality subcommittee proposal item subcommittees subcommunity subcommutation subcompac sub-compact subcompact sub-compact car subcompact car sub-compact cars subcompact cars sub-compacts subcompacts subcompartment subcomponent

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。