Spot-weld the side wind ow aperture to the inside of the side section.

将侧窗接缝点焊到侧面部件内侧。

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That also allowed to create a huge aperture on the back facade that permitted to increase the integration between inside and outside very nicely.

这还允许在背面创建一个巨大的开口，增加内外部之间的良好整合。

youdao

The watches have a dial aperture at the position of the balance wheel to show that the movement inside is mechanical.

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