nonmetallic material meaning in English

非金属材料

Standard terminology relating to chemical - resistant nonmetallic materials
耐化学腐蚀的非金属材料标准术语
Nonmetallic material testing machine
非金属材料试验机
Standard guide for evaluating nonmetallic materials for oxygen service
供氧设备用非金属材料的评定的标准指南
Standard guide for addressing variability in exposure testing on nonmetallic materials
非金属材料曝光测试中变异度表达的标准导则
Standard practice for atmospheric environmental exposure testing of nonmetallic materials
非金属材料的大气环境曝露试验的标准规程

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