This is attributed to the oblique collision during closing of the belt and the lens-effect of the Junggar massif in front of the belt.

推测形成这种运动方式的原因是造山带闭合时的斜向碰撞和造山带前缘准噶尔地块的透镜体边界效应。

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The curved glass had a magnifying effect, like a lens.

弯曲的玻璃像透镜一样具有放大作用。

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Then the output intensity distributions are simulated with or without considering the thermal lens effect. And the influence of the thermal lens effect is discussed.

然后分别在空腔和考虑热透镜效应的情况下对输出光束的光场分布进行了理论模拟，并讨论了热透镜效应对输出光场分布的影响。

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At F2.8-4 wide open, this fast lens is perfect for low-light photography or scenes beckoning a beautiful bokeh effect.

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The curved glass had a magnifying effect, like a lens: inside, the pale-pink pill was disintegrating as if giving birth to a galaxy or the universe.

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The 16.3-megapixel BSI CMOS sensor and brighter F2.5 lens help deliver top-notch image quality even in low-light situations without the typical bleaching effect of artificial light.

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