sandbag wall 中文意思是什麼
-
No damage in the wall panel and door after hit by 75kg sandbag
以75公斤重沙袋對板壁及門進行橫向撞擊試驗,沒有損壞。 -
Sandbag is used to make a flexible wall around the model in order to make the condition of the experiment more closely to the true condition
為使其邊界條件盡量同實際情況一致,模型周圍採用了砂袋作柔性擋土邊墻。
分享友人