英语词汇“geometrical proportion”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

geometrical proportion

/ˌdʒiːəˌmɛtrɪkl prəˈpɔːʃn/ /dʒɪəˌmɛtrɪkl prəˈpɔːʃn/

Mathematics

noun

A relationship between pairs of quantities in which the ratio between the first pair is the same as that between the second, i.e. a: b:: c: d (‘a is to b as c is to d’); the relationship between the quantities in a geometric progression. Contrasted with arithmetical proportion.

Now usually called simply proportion..

Origin

Mid 16th century. From geometrical + proportion, after post-classical Latin proportio geometrica, itself after ancient Greek ἀναλογία γεωμετρική.

单词	geometrical proportion
释义	geometrical proportion /ˌdʒiːəˌmɛtrɪkl prəˈpɔːʃn/ /dʒɪəˌmɛtrɪkl prəˈpɔːʃn/ Mathematics noun A relationship between pairs of quantities in which the ratio between the first pair is the same as that between the second, i.e. a: b:: c: d (‘a is to b as c is to d’); the relationship between the quantities in a geometric progression. Contrasted with arithmetical proportion. Now usually called simply proportion.. Origin Mid 16th century. From geometrical + proportion, after post-classical Latin proportio geometrica, itself after ancient Greek ἀναλογία γεωμετρική.
随便看	palatial palatially palatian palatinal palatinate palatinate purple Palatine palatine bone palatine index palatine tonsil palatine tooth palatine uvula palatitis palative palato-alveolar palato-dental palatoglossal palatoglossus palatogram palatograph palatographic palatography palatomaxillary palatomaxillary index palatonasal