surface durability

短语词组

短语

• Surface e durability 表面耐久度
• Work surface durability test 工作台面疲劳测试
• road surface durability 路面耐久性
• cylindrical gear surface durability 圆柱齿轮接触强度
• surface durability reinforcing agent 表面耐久性增强剂
• surface durability technology 表面强韧化技术
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