“marathon of Summer Paralympics”的概念、定义、翻译、参考文献-科学参考

单词	marathon of Summer Paralympics
释义	marathon of Summer Paralympics Encyclopedia 教育学〔夏季残疾人奥林匹克运动会项目〕释 marathon of Summer Paralympics夏季残奥马拉松跑夏季残疾人奥林匹克运动会长跑比赛项目。跟普通马拉松长跑一样全程距离26英里385码，折合为42.195千米（也有说法为42.193千米）。一般提及马拉松，即指全程马拉松。
随便看	positive cycle positive definite positive definite bi linear form positive definite bi-linear form positive definite closed form positive definite form positive definite function positive definite functional positive definite Hermitian matrix positive definite inner product axiom positive definite kernel positive definite matrix positive definiteness positive definite operator positive definite potential positive definite product positive definite quadratic form positive definite scalar product positive definite sequence positive definite solution positive definite space positive definite tensor positive definte rational fanction positive deviation positive diffeomorphism

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