streakline

常见例句

The streamline, as well as the Pathline and streakline, is to be understood as an average concept.
這裡所指的流線跡線和紋線要理解爲在平均意義下的概唸。
Mathematically the result C=0 follows readily from integrating (2.2) over the area enclosed by a closed streakline.
在數學上，這一結果，即C=0，很容易通過對式(2.;2)的密紋線包圍起來的區域進行積分得到。
English: 657. Mathematically the result C=0 follows readily from integrating (2.2) over the area enclosed by a closed streakline.
中文:在數學上，這一結果，即C=0，很容易通過對式(2.;2)的密紋線包圍起來的區域進行積分得到。