Today, I was translating all these interesting FMLs in WOW all day long. Not so many people replied. FML.
今天，我一整天在WOW吧都在翻译这些有趣的FML故事。没太多的人回贴。FML。
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Then, a criterion of estimate and FMLS (Fast Multi-Step Least Square) algorithm proposed by the authors are used to obtain the dynamic model of the heat exchanger.