Heat management, power supply, and drivers-the bulbs' controlling circuit boards-get more complex.

负责散热控制、电源和驱动的灯管控制电路会变得更为复杂。

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It is suggested that greenhouses could be built on this land with the exhaust from the power station pumped in to supply the heat they need.

有建议称可在这些地方建造温室，因发电站排出的废气可为其提供所需的热量。

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The ducting hose end set funnel indraft cover use in ventilator installation. The ducting hose else end set discal air exit of power and heat supply set installation.

所述导风管的一端设有供排风扇安装的斗状吸风罩口，导风管的另端设有供电热装置安装的盘状排风口，斗状吸风罩口与盘状排风口相对应；

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Incorrectly-soldered transistors on control boards could heat up and the power supply fuse could blow, shutting down the hybrid system causing the vehicle to coast to a stop, Toyota says.

FORBES: Toyota and Lexus Hybrids Recalled

We're told that an external power supply helps keep the heat down inside, and you can see in the images below, there are large heat sinks either side and a heat pump to cool the processor.

ENGADGET: DirecTV HR44 whole-home Genie HD DVR hands-on HD

Forth Energy said if built, the plant would generate 100MW of electricity, the equivalent of 86% of Dundee's power needs, and produce 30MW of heat, enough to supply the needs of six hospitals the size of Ninewells.

BBC: Dundee Biomass Centre