... 低分子聚硅氮烷 low molecular weight polysilazane 低辐射薄膜 low-emissivity film 低过热度浇注 low superheat pouring ...
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The efficiency of the solar selective absorption film complies with the principles of high absorptivity and low emissivity.
该太阳能选择性吸收膜的效能可以符合高吸收率、低放射率原则。
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