side tube flask 中文意思是什麼
side tube flask
解釋
支管瓶-
The evacuated tube is similar to a conventional dewar flask and consists of two borosilicate glass tubes, a glass with high chemical and thermal shock resistance. the outer side of the inner tube is coated with a sputtered solar selective surface
真空玻璃管和傳統意義上的真空玻璃細頸瓶是相似的,它由兩層高強度耐沖擊性的高硼硅玻璃組成,內管外壁是磁控濺射選擇性吸收塗層。
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