英语词汇“circular slide rule”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	circular slide rule
释义	Circular slide rule Circular slide rule A slide rule comprised of two thin plastic disks and a cursor, all attached to each other coaxially in a manner that allows them to be rotated independently. The bottom disk is larger than the top one and the various slide rule scales are printed near the peripheries of the two disks. circular slide rule circular slide rule [′sər·kyə·lər ′slīd ‚rül] (mathematics) A slide rule in a circular form whose advantages over a straight slide rule are its precision, because it is equivalent to a straight slide rule many times longer than the circular slide rule's diameter, and ease of multiplication, because the scale is continuous. ThesaurusSeeslide rule
随便看	real crystal real currencies real (currency) real currency real dark mahogany wood real data type reald glasses real discrete fourier transform real disk drive real disposable income real dream doraemon project real ear aided response real ear attenuation at threshold real ear insertion gain real-ear insertion response real-ear measurment real earnings real earnings yield real-ear occluded gain real ear occluded response real-ear-to-coupler difference real-ear unaided gain real-ear unaided response real economic crisis real economic growth

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Circular slide rule