You’d see it in commercials, they’d demo it in stores, and it seemed to represent a sort of shift where the TV image was no longer strictly confined to the solid frame of the box it came in.

你会在许多商业活动中看到它，人们会在商店里演示它，似乎画中画技术代表着一种转变，即电视的图像不再被死死地限制在一个电视固定的框里播放。

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Every morning punctually at nine o'clock, I can depend on seeing her short, solid frame outside the hotel lobby, her round face turning into a big smile as soon as she sees me coming down the stairs.

每天早上9点正，我都能看见她矮壮的身影准时出现在旅馆大厅外。每当她瞥见我走下楼梯，她圆圆的脸上马上会绽放出灿烂的笑容。

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Advantages: After modification, the product has a wider welding scope, more solid frame, more stable performance, higher accuracy than the similar product.

优点：改进后焊接范围比同类产品更大，机架结实，稳定，精度高。

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Advantages: After modification, the product has a wider welding scope, more solid frame, more stable performance, higher accuracy than the similar product.

优点：改进后焊接范围比同类产品更大，机架结实，稳定，精度高。

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