英语词汇span-to-mean-chord是什么意思，span-to-mean-chord的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	span-to-mean-chord
释义	DEFINITIVE EXAMPLES 权威例句〔aspect ratio〕The span-to-mean-chord ratio of an airfoil.飞机的展弦比美国传统
随便看	direct-current main direct-current meter direct-current motor direct-current motor control direct-current potential transf-ormer direct-current relay direct-current resistance direct-current restoration direct-current restorer direct-current squid direct-current transducer direct-current transmission direct-current vacum-tube voltmeter direct-dial direct-drive scanning direct-drive torquemotor direct-entry terminal direct-fired evaporator direct-flame boiler direct-gap semiconductor direct-grant school direct-heated cathode direct-insert subroutine direct-inset subroutine direct-mail

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。