“+7 840”的意思、由来-开放百科全书

词条	+7 840
释义	> Telephone numbers in Abkhazia {{R from calling code\|7 840}}
随便看	Gaussan Gauss' area formula Gauss bonnet Gauss-Bonnet gravity Gauss-Bonnet theory Gauss-Chebyshev points Gauss-Chebyshev quadrature Gauss circle problem Gauss-Codazzi equation Gauss-Codazzi equations Gauss-Codazzi equations (relativity) Gauss continued fraction Gauss error function Gauss Expedition Gauss' flux theorem Gauss flux theorem Gauss' flux theorem for gravity Gauss flux theorem for gravity Gauss Glacier Gauss-Hermite quadrature Gauss-Hermite Quadrature Gaussia Gaussia (genus) GAUSSIAN Gaussian binomial

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。