Vehicles used to transport perishable food products should be well insulated to retard the flow of heat through their walls.

用于运送易腐食品的车辆一般都要有很好的隔热效果，从而减缓通过车身进行热传导。

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The high speed insulated gate bipolar transistor (IGBT) transport model is derived by ambipolar transport theory in this paper.

借助双极传输理论导出了高速绝缘栅双极晶体管(IGBT)传输特性的物理模型。

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Every 24 to 48 hours, insulated trucks that hold up to 5, 300 gallons transport milk from dairy farms to the processing plant.

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