He had discarded his jacket because of the heat.

因天气炎热他脱掉了夹克。

《牛津词典》

The hot media flows through the dryer's thermal jacket to transfer heat to the drying chamber.

炎热的媒体夹克流经烘干机的热传递热量的干燥室。

youdao

However, it is reasonable to adopt steam jacket heat tracing for sulfur recovery unit, as the steam produced by the unit itself has no other utilization.

对硫磺回收这类有自产蒸汽且蒸汽又难有别的利用途径的装置，采用蒸汽夹套伴热是合理的。

youdao

The sportswear company has issued a recall for seven Omni-Heat electric jacket models, citing an issue with the rechargeable batteries within.

ENGADGET

The sportswear company has issued a recall for seven Omni-Heat electric jacket models, citing a manufacturing defect in the heated inner wrist cuff.

ENGADGET: Columbia recalls Omni-Heat electric jackets due to burn hazard (or, for working too well)