Warning: file_put_contents(/www/wwwroot/ppbbbu/5356789.com/cache/c72fa96bac12df54134f93e59149e640.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/5356789.com/index.php on line 55 periclase是什么意思，periclase的翻译，periclase音标、读音、用法和例句_零六五六深蓝词典
Normal magnesia brick is made of Alumina-Magnesia spinel, periclase, It has higher temperature strength, good thermal shock stability, strong resistance to basic slag. 普通鎂鋁以鎂鋁尖晶石和方鎂石爲主要晶相，具有較高的高溫強度和較好的熱穩定性，抗堿性爐渣侵蝕。