英语词汇“porism”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	porism
释义	Trends of porism View usage for: porism in British English (ˈpɔːrɪzəm) noun a type of mathematical proposition considered by Euclid, the meaning of which is now obscure. It is thought to be a proposition affirming the possibility of finding such conditions as will render a certain problem indeterminate or capable of innumerable solutions Derived forms porismatic (ˌpɔːrɪzˈmætɪk) or porismatical (ˌpɔːrɪzˈmætɪkəl) adjective Word origin C14: from Late Latin porisma, from Greek: deduction, from porizein to deduce, carry; related to Greek poros passage porism in American English (ˈpoʊˌrɪzəm; ˈpɔrˌɪzəm) noun Mathematics a geometrical proposition variously defined, as a. a proposition deduced from some other demonstrated proposition; corollary b. a proposition that uncovers the possibility of finding such conditions as to makea specific problem capable of innumerable solutions Word origin ME porysme < ML porisma < Gr, lit., a thing brought < porizein, to bring < poros, passage: see pore1
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Trends ofporism