The LMS algorithm is usually adopted to adjust weight coefficients of the adaptive transversal filter whose output is an estimation of the echo signal.

通常采用LMS算法对自适应横向滤波器的加权系数进行调节。

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Meanwhile, the flap valve can be used to adjust weight, spring tension and the bottom outlet valve flap valve opening size to determine the pressure and open and close time.

同时，可以利用调整阀瓣的自重、弹簧的弹力以及阀瓣的底孔大小来确定阀门的开启压力和启闭时间。

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Shift your body weight and adjust the angle of your pelvis to find the position that feels best in your sacroiliac area.

调整身体重心和骨盆的角度，找到一个让骶髂关节最舒适的位置。

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If they have the bad version, they could adjust their lifestyle by doing weight training or eating foods with a lot of calcium and vitamin-D to prevent the disease.

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"One of the reasons that diets are so ineffective in producing weight loss for some people is that their bodies adjust to the reduced calories by also reducing their metabolism, so that they are 'defending' their body weight, " says Dr. Alan Saltiel, the lead researcher at the University of Michigan.

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