Vertical columns cannot selectively show single components such as horizontal folders and are best suited for component additions that are best visible at all times.

垂直列不能像水平文件夹一样选择显示单一组件，它们最适合添加任何时候都可见的组件。

youdao

The apparatus thus described, however, records only the horizontal component of the wave movement, which is, in fact, much more complicated.

然而，这里所说的仪器记录下来的只是地震波运动中的水平部份，地震波的运动实际比这要复杂得多。

youdao

It has no horizontal component, all right?

没有水平分量，对吗？

youdao

By incorporating these technologies, the listener's surround experience is dramatically improved, adding a vertical component to the horizontal soundfield of both 5.1- or 7.1-channel systems.

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In other words it a vertical add-on, or a horizontal core component layer?

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