Brief footage from inside the compound, filmed on a Blackberry phone and passed to a TV company, shows a sparsely furnished room but nothing splendid.
交付给一家电视公司的由黑莓手机拍摄的室内简短录像显示,屋里只有稀松几样家具,与华丽炫目沾不上边。
The structural design, design parameters, material chosen and manufacture process of multi-pinhole compound die of main printed circuit board for large screen color TV are introduced.
介绍大屏幕彩色电视机主印制板多小孔复合模的模具结构、设计参数、材料的选用和制造工艺等。
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