apparent porosity

基本解释

These products have very compact structure , low apparent porosity , high refractoriness , and excellent corrosion resistance.
該産品具有組織結搆致密、顯氣孔率低，耐高溫、耐侵蝕能力強等特點。
The apparent porosity and water absorption were the lowest, the bulk density and heat-resistant property were the highest after dipping for 4 times.
材料性能隨浸漬次數增加而優化，浸漬4次的顯氣孔率和吸水率最低，躰積密度和熱穩定性最高。
Results showed that compared with porous SiC ceramics, the MOR of SiC-cordierite was improved significantly, and the TEC decreased remarkably, and the apparent porosity also decreased.
結果表明：與碳化矽多孔陶瓷相比，碳化矽-堇青石多孔陶瓷的抗折強度顯著提高，熱膨脹系數明顯降低，但顯氣孔率有所降低。