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multiplication
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理学
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释
multiplication
九九
中国古代数学中的乘法口诀或表格,因早先的形式始于“九九八十一”,与现在次序相反,故名。又称九九表、九九之术。
Physics
>理论物理学>数学物理>释义
霍普夫代数
Hopf algebra
multiplication
乘法
multiplication
①放大,倍增 ②乘法
Mathematics
>代数学>环论>释义
multiplication
乘法
multiplication
乘法
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Astronomy
multiplication
倍增
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direct decomposition
direct defense
direct democracy and indirect democracy
direct derivation
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direct-detection optical receiver
direct detector
direct development
direct digital control
direct digital control, DDC
direct digital control systems
direct dimethyl ether fuel cell
direct disaster of earthquake
direct discharge sewage
direct distribution coefficient
direct division
direct double-sweep
direct drive
direct drive feed device
direct drive liquid crystal display technology
direct drive valve
direct drive valve actuator
direct drying of mineral processing products
direct dye
direct economic burden
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