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關注:1
2013-05-23 12:21
求翻譯:Double glazing units are made up of two glass sheets. In between this double glass sheets there is gas filled in it, commonly argon gas is filled in it. This unit is made up of two 4mm glass sheets separated by a gap of 16 to 24mm. The higher the gap the less the conductivity of thermal energy, this gap is filled with 是什么意思?![]() ![]() Double glazing units are made up of two glass sheets. In between this double glass sheets there is gas filled in it, commonly argon gas is filled in it. This unit is made up of two 4mm glass sheets separated by a gap of 16 to 24mm. The higher the gap the less the conductivity of thermal energy, this gap is filled with
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