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质瓷

质瓷

质瓷

2

and the porcelain insulation body is made of high-strength aluminum porcelain .

瓷绝缘体由高强度铝质瓷构成。

3

So the magnesium quality porcelain call soapstone porcelain again .

所以镁质瓷又称滑石瓷。

4

5

Experimental Research and Development of Heavy Porcelain

重质瓷的研制

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