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单词
signum function
释义
signum function
网络
符号函数;正负号函数;符号函式
网络释义
1.
符号函数
...单位阶跃信号(unit step signal)
符号函数
(
signum function
) 单位冲激信号(unit impulse signal) 广义函数(generalized …
www.docin.com
2.
正负号函数
tsguosj - 博客园 ... Polarity reversal (极性反转)
Signum function
(
正负号函数
) absolute value, 绝对值 ...
www.cnblogs.com
3.
符号函式
sign(x):
符号函式
(
Signum function
)。
wikiyou.tw
例句
随便看
wide angle object glass
wide angle objective
wide-angle objective
wide-angle object lens
wide-angle panoramic photo
wide-angle periscope
wide-angle perspective
wide-angle photogrammetric camera
wide angle photography
wide-angle photography
wide-angle plate
wide-angle projector
wide-angle radar
wide angle radiometer
wide-angle radiometer
wide-angle raster-video hud
wide-angle reflection
wide angle reflection
wide angle scanner
wide-angle scanner
wide angle scanning
wide-angle scanning
wide angle sensor
wide-angle shot
wide - angle shot
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更新时间:2025/10/1 15:12:34