The approaches based on ANN or gradient hill climb algorithm have limitations such as the function form and local optimum.

采用人工神经网或梯度爬山算法均存在对优化函数形式有限制及陷入局部最优等局限性。

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On base of those, effective relaxation moduli could be curve-fitted by the function form of the three-parameter solid model.

在此基础上，用类似粘弹性三元件固体模型的形式去拟合离散的数值结果，得到了松弛模量更简单的解析表达式。

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Another result shows that, the dynamic structure is determined by the specific function form of bond-cash transaction cost and monetary adjustment costs.

模型的另一个结果表明，货币需求函数的动态结构由债券-现金转换成本与货币调整成本函数的具体形式决定。

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This structure further shows how Kahn was able to unite form and function.

VOA: special.2011.07.24

Gas phase single atom. So we don't have to deal with work function or any kind of energies associated with some condensed form of matter.

气相的单原子，所以我们不需要再,处理功函数的问题,以及和凝聚态相关的能量问题。

麻省理工公开课 - 固态化学导论课程节选

But odds are it's not sufficient just to get it from the user, I, the human need to be handed whatever this function got from the user in some form.

如果只是从用户，我这里获取，好像有点不太准确，我们得交出,该函数从用户那里得到的一切信息。

哈佛公开课 - 计算机科学课程节选

The biggest concern I have is whether the design skews (har har) to a completely different type of uniformity or sacrifices too much function for form.

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But to compete in a function over form world, the luxury industry will need to do more things better, and be the best at a lot of things.

FORBES: Are Tech Toys The New Luxury Goods?

The lack of a notification center, combined with an interface that periodically overwhelms function with form (such as the highly stylized but limited email view), only compounds problems if it's genuinely vital that you spot and deal with an emergency in minutes.

ENGADGET: IRL: Epson R1800, Babbel for iPad and the Nokia Lumia 920 on Rogers