age resistant paper 耐老化纸 ; 耐老化
heat age resistant 耐热老化性
Age resistant and mechanical properties 力学性能和耐老化性能
The present invention has the advantages of high elasticity, plasticity, high intension, innocuous, scentless, low-temperature flexibility and age resistant performance.
本发明的优点:无毒无臭、高弹塑性、高强度及低温柔韧性及耐老化性。
Another man's treatment-resistant depression forced him to quit work at age 45.
另一个患有难治性抑郁症的人被迫在45岁的时候离开了工作岗位。
After comparing and analyzing, the fire-resistant ability of different age structure, species and shrub density looks not same.
通过比较分析,从年龄结构、树种结构和灌木密度看对抗御火灾的能力不尽相同。
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