英语词汇electric heat tracing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	electric heat tracing
释义	electric heat tracing 美/ ??lektr?k hi?t ?tre?s?? / 简明释义电热伴热：一种通过在管道或设备表面安装电热带或电热线来提供加热的技术，以保持恒定的温度或防止冻结。网络释义短语 1 self-regulating electric heat tracing 自控温电伴热 2 electric field vector heat tracing 电伴随加热双语例句 1 Electric heat tracing is economical, reliable and easy to construct, maintain and control. 电伴热既经济可靠，又方便施工、维护和控制。 2 Electric heat tracing and steam jacket heat tracing in sulfur recovery unit have been compared in the light of economy and unit features. 从经济及装置特点两方面对硫磺回收装置电伴热和蒸汽夹套伴热进行了比较。
随便看	preferential exchange rate preferential exchange rate for tourists preferential export financing preferential fertilization preferential flotation preferential flow preferential growth preferential highway preferential hiring preferential hydration preferential interaction preferential interest deposit preferential interest rate preferentialism preferentialist preferentiality preferential leaching preferential learning preferential loan preferentially preferential margin preferential margins preferential marriage preferential measure preferential model

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