Welding temperature field was analyzed by using non-linear curve fit method based on experiments.

建立了一种基于试验的非线性曲线拟合的新方法来分析焊接温度场。

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Further, the least square method has been applied to get linear curve fitting and the SDL7432 linear measurement curve has been given.

利用最小二乘法对测量数据进行了线性曲线拟合，得出了SDL7432的线性测量曲线。

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The static performance of EP-EPS cushioning packaging materials renders non-linear curve, the basic shape is similar to the tangent curve.

EP - EPS缓冲包装材料的静态性能呈现非线性曲线的特性，基本形状与正切曲线相类似。

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Coal and gas are still way bigger than oil or nukes in our grid, but my point is really just that an exponential curve can catch up with a linear one in a surprising way. 14% doubling every few years means we could be only a decade away from 100% clean energy.

FORBES: Stop Naysaying The Solar Industry And Get On The Bus!

That concept isn't really compelling to the masses until one focuses on the "knee" of this exponential curve -- the point where the perpetual doubling of technological growth skyrockets and negates the linear models of progress that people like economists have relied on for so long.

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