oxygen index method meaning in Chinese

氧指数试验法

Textiles - burning behaviour - oxygen index method
氧指数法
Test method for flammability characteristics of fiber reinforced plastics - oxygen index method
纤维增强塑料燃烧性能试验方法氧指数法
Testing method of flammability using the oxygen index method for rubber , vulcanized or thermoplastic
用氧指数法测定硫化橡胶或热塑性塑料的可燃性测试方法