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關(guān)注:1
2013-05-23 12:21
求翻譯:二階導(dǎo)數(shù)大于零表明參數(shù)對(duì)系統(tǒng)閥值的改變都是加速變化的而不管這種影響是正向的還是負(fù)向的。是什么意思?![]() ![]() 二階導(dǎo)數(shù)大于零表明參數(shù)對(duì)系統(tǒng)閥值的改變都是加速變化的而不管這種影響是正向的還是負(fù)向的。
問題補(bǔ)充: |
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2013-05-23 12:21:38
Second derivative is greater than zero indicates the threshold parameters of the system changes are accelerating change regardless of the impact is positive or negative.
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2013-05-23 12:23:18
正在翻譯,請(qǐng)等待...
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2013-05-23 12:24:58
The second time derivative is bigger than the zero to indicate but the parameter to the system valve value change all is the acceleration change no matter this kind of influence is forward or negative.
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2013-05-23 12:26:38
The second derivative is greater than zero indicates that the parameter thresholds your system regardless of the impact of change is accelerating change is positive or negative.
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2013-05-23 12:28:18
正在翻譯,請(qǐng)等待...
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