superiorities是什么意思？

superiorities

英[su:pɪər'ɪɒrɪtɪz] 美[supɪər'ɪɒrɪtɪz]

• n. 优越（性），优等( superiority的名词复数 )；

例句

• Although there are many superiorities in isometric profile connection , machining isometric profile shaft annoys us. 等距型面轴联结具有很多优越性,然而对等距型面轴的加工一直困扰着我们.
• The experimental parameters are optimized, and the results analyzed by SEM and EPMA show the superiorities. 优化了实验参数, 扫描电镜(SEM)和电子探针(EPMA)显示了优化后的效果.
• These composite materials have superiorities in size stability, formability, stretching resistance and impact resistance. 这种复合材料在尺寸稳定性 、 成型性 、 抗张力和抗冲击方面均具优势.