hammer rod 中文意思是什麼
hammer rod
解釋
錘桿-
Stress analysis and fatigue life prediction of hammer rod
錘桿沖擊應力分析與疲勞壽命估算 -
At the top of the blowpipe, a hammer striking the alumina reservoir causes it to drop regularly onto a small rod
邊噴火,邊用鐵錘敲打鋁氧粉儲槽,使鋁氧粉熔漿有規律地滴落在一個小棒上。
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