The rectangular glazed flat plate collector comprises a transparent glass or plastic window covering flat black or chrome paint color selective shallow box.
釉面的平板集热器由包含一个透明玻璃或塑料“窗口”覆盖扁黑色板或选择性“铬”涂料浅层的矩形框。
It will thicken like a glue, then pour into a heat resistant rectangular plastic box. Cool completely.
煮好的混合物像面糊一样浓稠，把它倒入一个塑料方盒里完全晾凉。
It will thicken like a glue, then pour into a heat resistant rectangular plastic box. Cool completely.
煮好的混合物像面糊一样浓稠，把它倒入一个塑料方盒里完全晾凉。
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