Kub dab dej
Lub heatsink yog ib qho khoom siv uas txuas nrog cov khoom siv hluav taws xob lossis cov khoom siv uas ua kom sov thaum ua haujlwm. Nws lub luag haujlwm tseem ceeb yog dissipate cov cua sov uas tsim los ntawm cov khoom siv, yog li tiv thaiv nws los ntawm overheating thiab malfunctioning. Lub heatsink feem ntau yog ua los ntawm cov hlau nrog thaj tsam loj, uas tso cai rau nws nqus cua sov ntau dua thiab ua kom yooj yim rau nws mus rau ib puag ncig huab cua lossis dej. Heatsinks tuaj yeem tsim kom haum rau ib qho tshwj xeeb lossis qhov loj me, thiab lawv tuaj yeem tuaj nrog cov kiv cua txias lossis cov kav dej kub kom txhim kho lawv cov kev ua tau zoo. Lawv feem ntau siv hauv computer processors, amplifiers, cov khoom siv hluav taws xob, thiab lwm yam khoom siv hluav taws xob uas tsim kom muaj cua sov ntau thaum ua haujlwm.
