大石 大和 | Nippon Kokan Co.
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概要
Nippon Kokan Co. | 論文
- The Temperature Measurement of Die : Study on Die Casting of Ferrous Alloys, 1st Report
- Resistance Reduction by a Horizontal-Bow-Fin and a Movable Bulb
- Theoretical and Experimental Researches on Strength of a Rotary Kiln