随着铸轧速度降低、铸轧区增大与铸轧坯厚度减薄，轧制压力峰值增大；
The results showed that roll casting speed increase with the decrease of the thickness of the strip, and the …
结果表明，半顶角对制件厚度变化起主导作用，其值越小，厚度减薄越严重；
The results show that half-apex angle has a great effect on sheet thickness distribution, the smaller the half-apex angle is, the bigger the sheet thickness thins;
对内螺纹铜管尺寸优化、铝箔厚度减薄前后的空调热交换器进行了单体性能实验和整机性能实验对比。
The performance experiments on separate heat exchanges and integrated air conditioners before and after optimizing the inner grooved copper tube and reducing the thickness of aluminum foil are made.
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