film thickness measuring device

例句：

1. 1. This film thickness measuring device canprecisely measure the thickness of the film.
   这个电影厚度测量装置可以精确地测量电影的厚度。
2. 2. The film thickness measuring device isused to check the quality of the film.
   电影厚度测量装置用于检查电影的质量。
3. 3. Thefilm thickness measuring device has become an essentialtool for filmmakers.
   电影厚度测量装置已成为电影制作者必备的工具。