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单词
direction numbers
释义
direction numbers
direction numbers
[
di′rek·shən ‚nəm·bərz
]
(mathematics)
Any three numbers proportional to the direction cosines of a line in space. Also known as direction ratios.
随便看
fso
fsoa
fsoac
f soave
fsob
fsobc
fsoc
fsoclf
fsocs
fsod
fsod-x
fsoe
fsoec
fsof
fsogtt
fsoh
fsoi
fsoj
fsok
fsol
fsols
fsom
fsoma
fson
fsona
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更新时间:2025/6/3 2:57:17