Then you can find the best tone by changing the position of middle triangle.

然后你能通过改变中间三角形的位置来找到最好的色阶。

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On the economic of the triangle of Yangzhi plain, the light spinning industry owns protruding position.

在长江三角洲区域经济中，轻纺工业占有突出的地位。

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Its specially-shaped leaf spring constitutes a triangle with the candle being fixed in the position of inscribed circle of the triangle.

在蜡台上设有特殊的成型片弹簧。弹簧夹口呈三角形状，蜡烛被固定在三角形内切圆位置上。

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And we have the Power Point Triangle of Death, where the speaker moves to the screen to point out some illegible word, drifts back to his computer, while mumbling something about the next slide, only to come to the third point of the triangle floating somewhere uneasily in between his screen position and his computer position.

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