Objective: To evaluate biological safety of new type heat-pressed glassceramicmaterial.
目的:评估新型热压铸入型玻璃陶瓷材料的生物安全性。
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Jet pump may be all kinds of material, such as cast iron, steel, stainless steel, Hastelloy, titanium, ceramic, glass, plastics and graphite, and made of various sizes.