间接采暖
Expounds the basic working principle and clinical application of intermittent heating treatment instrument for cervical vertebra.
本文阐述间歇式、加热型颈椎治疗仪的基本工作原理,及临床应用.
The time of indoor temperature rising is lagged about 3 hours relative to the unit heating time, which is beneficial for adopting the intermittent heating mode to reduce running expenses.
室内温度变化相对机组供热时间滞后3h,有利于采用间歇运行方式降低运行费用。
Model of the intermittent heating process of a hot water heating system
热水间歇供暖加热过程数理模型
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