Now there are still a number of technical difficulties in LED application for automotive headlamp, one more difficult to overcome of which is the heat dissipation problem of LED headlamp.
但目前LED运用于汽车前照灯还面临许多技术难点,其中较难克服的一部分是LED灯具的散热问题。
We transform the problem of energy dissipation into a problem of heat conduction by the introduction of external heat sink.
引入外部热汇后,我们将能量耗散问题转化为一个热传导问题。
A major problem was heating of the motor due to internal power dissipation and subsequent expansion problems, which eventually caused the table to blind.
主要的问题是马达内部功率损耗引起的热膨胀,严重的将造成转台锁住不动。
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