fluid stream的用法和樣例：
例句
- This paper presents the equations of fluid motion on the cross-belt concentrator and gives their solutions.
本文介紹了橫流皮帶選礦機選別時液流運動方程及其求解。 - The perfect method for predicting waterflood performance would of course include all pertinent fluid flow, well pattern, and heterogeneity effects.
預測油層注水性能的完美方法，當然包括所有相關的液流，布井系統和不均勻性效果。
