You'll probably have to use a "desoldering bulb" and an appropriate solder wick (typically, a fine-woven copper strap) to help remove the original components you're replacing.

你将可能会不得不使用到“吸锡球器”和适当的焊料灯芯(通常为细铜编织带)，以帮助移动你将要替换的原来组成部件。

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Atlas, strap material of common plastic, copper, stainless steel, tungsten titanium alloy, high-tech ceramics, metal, etc.

表壳、表带的材料常见的有塑料、铜、不锈钢、钨钛合金、高科技陶瓷、金等。

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