focus film distance的意思|示意

美 / ˈfəukəs film ˈdistəns / 英 / ˈfokəs fɪlm ˈdɪstəns /

[医]焦-片距离(靶-片距离)


focus film distance的用法详解

Focus

Focus作动词时,表示“集中精力”。

例句:

My students need to focus on their studies.

我的学生需要集中精力学习。

也可以表示“使聚焦;调整焦距”。

例句:

She focus the camera on the subject.

她把照相机对准了这个主题。

Film

Film有多种用法。

Film可以作为名词,表示“电影;电影片”。

例句:

This is an old classic film.

这是一部老经典的电影。

Film作名词时,也可以表示“胶卷”。

例句:

Do you need a new film for your camera?

你需要一卷新的胶卷吗?

Distance

Distance可以作为名词,表示“距离”。

例句:

He lives a long distance away from us.

他离我们距离很远。

Distance也可以作动词,表示“使远离;疏远”。

例句:

She distanced herself from her former friends.

她与以前的朋友疏远了。

focus film distance相关短语

1、 focus-film distance 焦点软片距离,焦

2、 focus-to-film distance 焦距,焦点,焦一片距,翻译

3、 focus-film distance lock pin 胶片距离固定钉

4、 focus-to-film-distance 焦距

5、 focus to film distance 焦点至底片距离

6、 focus-to-film-distance ffd 焦距

focus film distance相关例句

Conclusion: Considering the absorbed dose of the patients and avoiding the image distortion, it is suggested that the selection of focus-film distance should be matched with the tube and grid.

结论:考虑病人的吸收剂量和避免影像失真,摄影焦-片距的选择应与滤线栅的焦距相匹配。

Purpose To establish a screen film system sensitometric method of X ray scale exposure by changing the distance between focus and film.

目的建立以焦点胶片距离的改变,取得X线阶段曝光的屏片体系感光测定方法。