disaster prevention and mitigation engineering
英
美
disaster prevention and mitigation engineering的用法和樣例:
例句
- Debris flow risk zoning is an important method for debris flow disaster mitigation.
減災工程也只能對一定規模的泥石流起到防御作用。
disaster prevention and mitigation engineering的相關(guān)資料:
臨近單詞
国内精品美女A∨在线播放xuan