external thermal insulation

常见例句

The blocks can be used in roof insulation and in external thermal insulation on exterior wall cooperated with load bearing concrete hollow blocks.
该砌块可用于屋面保温。与混凝土承重空心砌块结合制成承重保温砌块，可用于外墙保温。
The development general situation of external thermal insulation technology for external wall, its typical construction procedure and the thermal insulation performance are introduced.
介绍了外墙外保温技术的发展概况，外墙外保温系统典型的施工步骤及保温性能。
So some developed countries with external thermal insulation layer flat, and allowed to use iron float shall be used to beat, can only use wood float shall be used to rub pressure level off.
因此一些发达国家外保温面层抹平，不允许用铁抹子拍打，只能用木抹子搓压平整。
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