视场

视场 [shì chǎng]

1. ■ field of view; field

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常用词组

1. ■ 视场测量仪 kampometer;

2. ■ 视场改正 field correction;

3. ■ 视场改正镜 field corrector;

4. ■ 视场光阑 field stop; field diaphragm;

5. ■ 视场计 kampometer;

6. ■ 视场角 angle of vision;

7. ■ 视场深度 depth of field;

8. ■ 视场星系 field galaxy;

9. ■ 视场星云 field nebula;

10. ■ 视场致平器 field flattener