strengthening
短语词组
- dislocations strengthening 位错强化
- strengthening layer 补强层;强化层;顶部水平加强层;加强层
- strengthening pill 强力丸;健肢虎骨丸;人参健脾丸
- particle strengthening 粒子强化
- field strengthening 强场
- strengthening phase 强化相;增强相
- bridge strengthening 桥梁加固;桥涵加固
- Flame strengthening 火焰强化;火焰矫直
- ageing strengthening 时效强化
- strengthening rib 加强肋
- solid solution strengthening 固溶强化 返回 strengthening