For random film orientation I would just differ the amount of wind strength for each of them.

关于随机胶片方向，我只是使每一个的风力不同。

youdao

To study the effects of pyrolysis temperature on the film orientation, we analyzed the PZT films which were fabricated with different pyrolysis temperature and same annealing condition.

研究了快速成膜技术中热分解温度对薄膜结晶取向的影响，分析了在相同退火条件下，分别采用不同热分解温度制备得到的薄膜的结晶状况。

youdao

Even when shown a film on television, they gave descriptions of it based on the orientation of the screen.

甚至在播放某部电影或电视的时候，他们会根据屏幕的方位进行描述。

youdao

The 36-year-old Mr. Scanlon, whose film includes scenes of freshman orientation, Greek "Scare Games" and dormitories strewn with empty pizza boxes, didn't himself have a traditional college experience.

WSJ: 'Monsters University' Teaches Pixar About Prequels