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钢化玻璃比普通玻璃更能抵抗温度急速变化,增强热冲击性能。
The tempered glass more resistant to rapid temperature changes, enhance the thermal shock performance than the ordinary glass.
应用高能量单脉冲激光作用在锆钛酸铅(PZT)压电薄膜上,研究脉冲激光的热冲击对PZT薄膜性能产生的影响。
The high energy pulse laser was used to radiate lead zirconate titanate (PZT) piezoelectric films. The effect of the laser thermal shock on the properties of the films was investigated.
测试和分析了聚乙烯管道热熔对接焊接头的结晶度、硬度、拉伸性能和冲击性能,并与基材的性能进行了比较。
Crystallinity, hardness, tensile strength and impact toughness of fusion welding joint of polyethylene pipes are tested and analyzed.
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