例句與造句

1. The flume experiment with single spur dike is carried out . water surface profile and velocity field of flow in flume are measured by manometer tube and propeller current meter respectively
   首先進行了單丁壩水槽實驗，采用測壓管和旋漿流速儀對實驗水槽中水流的水位以及流速場進行了詳細的測量。
2. It's difficult to find manometer tube in a sentence. 用manometer tube造句挺難的