英语词汇“cotan”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	cotan
释义	cotan 英'kəʊtæn美'kəʊtæn 基本英英近义反义 n.余切¹⁰⁰ Noun: ratio of the adjacent to the opposite side of a right-angled triangle近义词 cotangent余切
随便看	dual density floppy disk controller dual-density floppy disk controller Dual density floppy disk controllet Dual Density Rubber Sole Technology dual dependence dual depth dual-depth dual deputy system dual derrick dual-derrick dual derrick rigs dual descent dual-descent dual descent procedure dual description framework Dual descriptor dual-desk multi-core management model dual detection method dual-detection position dualdetector dual detector dual-detector dual-detector balanced optical receiver dual-detector receiver dual detectors