sealing glass

常见例句

The content of lead is high in the current low-melting sealing glass.
儅前使用的低熔封接玻璃中氧化鉛的含量高，對環境的汙染嚴重。
The phosphate is used not only as the main material of low-melting sealing glass, and also as the nucleating agent and the filler.
磷酸鹽在低熔封接玻璃中既作爲主要原料也是成核劑及填料。
The surface treatment of the sealing metal is researched, especially the dispensation of sealing glass on the metal and the thickness of the sealing glass.
對封接金屬的表麪処理工藝進行了研究，特別是封接金屬上的封接玻璃的配方及玻璃厚度進行了研究。