The fixing and sealing may choose among parallel - seam welding, braze welding, glass - melting - sealing and resin binding.

封盖可选择平行缝焊、钎焊、玻璃熔封或树脂粘结。

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The fixing and sealing may choose among parallel - seam welding, braze welding, glass - melting - sealing and resin binding.

封盖可选择平行缝焊、钎焊、玻璃熔封或树脂粘结。

youdao