internal boundary的用法和樣例：
例句
- Text added to the inner boundary of a market analysis shape may be hidden behind the center rectangle.
添加到市場(chǎng)分析形狀內邊界的文本可能會(huì )隱藏在中央矩形之后。 - Conservative algorithms for internal interfaces are investigated for simulations of compressible inviscid flows by zonal methods.
本文討論用分區方法計算可壓縮無(wú)粘流動(dòng)的內邊界通量守恒算法。
