porous nose的用法和樣例：
例句
- Cramming five miniature satellites into the nose of one launch rocket has had a collateral engineering benefit.
將五顆小型衛星塞入發射火箭頭部已取得間接的工程學優勢。 - The method of lines is used to compute conical solutions for the sharp conical nose of the forebody.
前機身尖錐頭部的錐型流場使用直線法求解。
