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- 硬鋁合金2A12duralumin alloy 2A12
- 硬質(zhì)鋁合金2A12Hard aluminum alloy 2A12
- 阿爾杜拉爾包鋁硬鋁合金alloys
- 包純鋁的硬鋁合金dural
- 2A12鋁2A12 A1 alloy
- 硬鋁合金Duraluminium alloy
- 2A12合金2A12 alloy
- YL-12（2A12）YL-12(2A12)
- 超硬鋁合金SD alloy
- 2A12鋁塊體超細晶材料的ECAP制備Preparation of Bulk Ultrafine-grained 2A12 Alloy Material Pressed by ECAP
- 2A12鋁塊體超細晶材料的制備、模擬及細化機制的研究Study on Preparation, Simulation and Grain Refinement Mechanism of Bulk Ultrafine-grained 2A12 Al Alloy Pressed by Equal-channel Angular Pressing
- LC4硬鋁合金LC4 duralumin alloy
- 變硬stiffen
- 2A12鋁合金傳感器型材2A12 aluminium sensor profile
- 欺軟怕硬bully the weak and fear the strong
- 硬筆書(shū)法hard-tipped pen calligraphical works
- 鎂鋁合金magnesium aluminium alloy
- 她用硬毛刷清洗水槽。She cleaned the sink with a stiff brush.
- 等效應變量對等徑角擠壓的2A12鋁合金力學(xué)性能的影響Effect of the effective strain value on mechanical properties of 2A12 alloy pressed by ECAP
- 超硬ultrahard
