1) air thermal preservation
空气保温
1.
To solve this problem,the style of ditch with narrow and deep compound section and together with man_made ice_cover,air thermal preservation layer and other technical measures were taken in the design of Shunli River Hydropower Station water diversion ditch in Yichun City of Heilongjiang Province.
为解决这一问题 ,在黑龙江省伊春市顺利河水电站引水渠道的设计中采用了“窄深式复合断面” ,并辅以人工形成冰盖和空气保温层等技术措施 ,取得了引水式水电站冬季发电的成功。
2) air thermal insulation layer
空气保温层
1.
This paper calculates the thermal insulation thickness of the "steal sheated steal" directly buried steam pipe with air thermal insulation layer under the condition of different temperatures,and compares it with the system without air thermal insulation layer.
对不同介质温度条件下有空气保温层的“钢套钢”蒸汽直埋管保温结构厚度进行了数值计算,并将计算结果与无空气保温层的保温结构厚度进行了比较。
3) air space for roof insulation
屋顶保温空气层
4) vacuum insulation
真空保温
1.
To improve the heat preservation performance and reduce the corrosion,steel-jacketed heating pipeline has been fabricated using vacuum insulation.
研究钢外护管高温蒸汽真空保温管道(下文简称真空保温管道)保温材料层、真空层传热机理和合理热力计算方法,是优化其保温结构并提高其保温性能的关键。
5) empty stove heat preservation
空炉保温
6) heat and gas preservation
耐温保气
补充资料：EPS夹芯保温板用于体育馆屋面
EPS夹芯保温板用于体育馆屋面
EPs夹芯保温板用于体育馆屋面
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条