partial derivative
偏导数：多元函数对其中一个变量求导数
常用释义
英式发音
美式发音
基本释义
- 偏导数：多元函数对其中一个变量求导数，而将其他变量视为常数的导数。
例句
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1·And that is an approximation for partial derivative.这就是偏导的近似值。
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2·OK, so that's the definition of a partial derivative.好的，那就是偏导数的定义。
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3·So, at that point, the partial derivative is zero with respect to x.因此这点上x的偏导为零。
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4·We will replace the partial derivative by an ordinary derivative.我们可用普通微商代替偏微商。
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5·Well, we have seen that it is given by the partial derivative f sub x.我们已经发现,它由f对x的偏导数给出。
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6·Its partial derivative equation is solved by alternating direction implicit algorithm.采用交替方向隐式算法求解偏微分方程。
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7·Somehow, when you have a partial derivative, you must resist the urge of simplifying things.当遇到偏导数时，一定记住，不能约分。
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8·We will be doing qualitative questions sin like what is the sine of a partial derivative.会有一些定性的问题,比如说。
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9·The numerical partial derivative is introduced to simplify the GPS network adjustment model.采用数值微商求偏导数的方法，从而使GPS网平差的计算模型非常简洁。
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10·That was this symbolic vector operator in which the components are the partial derivative operators.这个是符号化的向量算子，其中它的分量是偏微分算子。