dam bar 中文意思是什麼

dam bar 解釋
擋板
  • dam : n 1 水閘,壩,堰。2 壩中的水。3 【礦物】坑道堰。4 (牙科用的)橡皮障。5 〈比喻〉障礙。vt 1 築水閘...
  • bar : BAR = Browning automatic rifle 白朗寧自動步槍。n 巴爾〈南斯拉夫港市〉。n 1 棒,桿,條;棒狀物。2...
  1. The important meaning of controlling incident wave form for the experiment is take into account, eigen - line method was used to calculate the transmit of the stress wave among the variable cross - section bar. using the elastic wave inversion deductive method the mathematical model was founded, which can be used to calculate the shape of the dam from the incident wave form

    考慮控制入射波形對動態試驗的重要意義,本文利用特徵線法對應力波在變截面桿中的傳播進行了數值求解;在此基礎上應用彈性波反演的思想建立了根據入射波形求解彈丸形狀的數學模型,並用試驗對求解結果進行了驗證。
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