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单词
second derivative
释义
WordReference Random House Unabridged Dictionary of American English © 2024
sec
′
ond deriv
′
ative,
[
Math.
]
Mathematics
the derivative of the derivative of a function:
Acceleration is the second derivative of distance with respect to time.
Cf.
first derivative.
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更新时间:2024/11/13 12:10:14