| 单词 | proper fraction |
| 释义 | proper fraction noun[C] mathematicsspecializeduk/ˌprɒp.ə ˈfræk.ʃən/us/ˌprɑː.pɚ ˈfræk.ʃən/afractionin which thenumberbelow thelineislargerthan thenumberabove it: （数学中的）真分数3/4and5/8areproperfractions.3／4和5／8都是真分数。 Fractions
Examplesofproper fractionproper fraction That is a natural andproperfractionto set as the limit within which we permit any gap. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 He held out for a long time and maintained that theproperfractionwas one-sixth, but ultimately he conceded one-eighth. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 He promised to-day that he would produce facts and figures to show that that was aproperfraction. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 These fractions can be found by the method of continued fractions: this arithmetical technique provides a series of progressively better approximations of any real numeric value by proper fractions. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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