By analyzing weld technology of the purple copper water-cooled radiator used in high-power chopper, we have found a newly direct and current anti-weld method.

本文通过对大功率斩波器紫铜水冷散热器的焊接工艺、技术进行分析研究，得出了一种新型实用的直流反接焊接技术。

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The radiator is an essential component in high power lasers.

散热器是大型激光器的关键组成部件。

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The dock features reinforced bass through a passive radiator and high power amplification for powerful full digital sound.

ENGADGET: iLuv unveils the Aud 5: a Lightning speaker dock with Bluetooth connectivity for non-Apple wares