sealed cooling system是什么意思

用法例句

After a discussion on the presentcooling techniques of power electronic devices conducted, it is concluded that the full-closed de-ion water-cooling is thebest cooling technology since it can allow highest power dissipations, which covers more than foreseen needs for HPEE.

国内外的经验表明,封闭式循环水冷却系统是目前高压大功率电力电子装置冷却方式中优势最为明显、应用前景最好的一种。