The divergent lens only enlarges the Angle of horizontal divergence and not the Angle of vertical divergence.

发散透镜只增加水平发散角而不增加垂直发散角。

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When you get closer, you see that each horizontal section is made up of two pieces that converge in a right angle.

当你走近它时，会看到每个水平部分由两个互为直角的单元组成。

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Want no shape, the joining together of rotation Angle is the first selected object must be horizontal, so shape combination when we first select leaves and selected other shapes.

想得到无旋转角度的拼接形状，则第一个选中的对象必需是水平的，因此形状组合时我们才要先选中叶子再选中其它形状。

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Tim Probert, president of global business lines, says that horizontal drilling, a process in which a well is drilled down vertically and then angled around a curve to reach reservoirs from a horizontal angle that increases the well's exposure, is now 55% of Halliburton's total activity.

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