回收使用过的电炉小炉盖，经过破碎分级后作为原料应用于CAS浸渍管浇注料中。
The waste integrative casting lid of EAF can be used in the CAS impregnated tube castable after it was crashed and classified.
对玻璃池窑池壁、小炉口、流液洞、加料口等处的电熔锆刚玉砖侵蚀特征进行了研究。
This paper researched the corrosion features of the fused zirconia corundum blocks which fixed in the tank wall, port mouth, throat, dog house of glass tank furnace.
这款产品虽体积小，但完全符合普通微波炉的安全标准。它带有保护壁，门上也有装置，当门打开时会自动断电。
In spite of its small size, the product conforms with all the safety standards of a normal microwave oven, including protective walls and a door mechanism which kills the power when it opens.
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