聚焦

聚焦 [jù jiāo]

1. ■ {物} （使光或电子束等聚集于一点） focus; focusing; concentrate:

用取火镜使太阳光聚焦在一张纸上 focus the sun's rays on a piece of paper with a burning glass;

如果照相机镜头聚焦不准， 照片就会模糊不清。 If your camera is not brought into focus, the photograph will be blurried.

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常用词组

1. ■ 聚焦变压器 focus transformer;

2. ■ 聚焦补偿五极管 focus-compensating pentode;

3. ■ 聚焦不良 poor focusing;

4. ■ 聚焦磁铁 focus magnet; convergence magnet;

5. ■ 聚焦点 focus point;

6. ■ 聚焦电极 focusing electrode;

7. ■ 聚焦电极电位 focused electrode potential;

8. ■ 聚焦电流 focus current; focusing current;

9. ■ 聚焦电路 focus circuit;

10. ■ 聚焦电压 focus voltage; focusing voltage;

11. ■ 聚焦电子 focused electron;

12. ■ 聚焦反射器 focusing reflector;

13. ■ 聚焦范围 focusing range;

14. ■ 聚焦范围开关 focus range switch;

15. ■ 聚焦方式 type of focusing;

16. ■ 聚焦放大镜 focuser;

17. ■ 聚焦极 focusing electrode;

18. ■ 聚焦校正 convergence correction;

19. ■ 聚焦能量武器 focused energy weapon;

20. ■ 聚焦区 focal zone;

21. ■ 聚焦栅[网] focus mask;

22. ■ 聚焦设备 focus set;

23. ■ 聚焦深度 depth of focus;

24. ■ 聚焦（光）束 focused beam;

25. ■ 聚焦伺服系统 focus servo-system;

26. ■ 聚焦探头 focusing probe;

27. ■ 聚焦天线 focusing antenna;

28. ■ 聚焦调节 focusing control;

29. ■ 聚焦调整 convergence control;

30. ■ 聚焦透镜 condenser lens; focusing lens;

31. ■ 聚焦物 conglomeration;

32. ■ 聚焦系统 focusing system;

33. ■ 聚焦显微镜 focusing microscope;

34. ■ 聚焦线圈 focus coil; focusing coil; convergence coil;

35. ■ 聚焦线圈系统 focus-coil assembly;

36. ■ 聚焦衍射计 focusing diffractometer;

37. ■ 聚焦阳极 focusing anode; focus plate;

38. ■ 聚焦圆 focal circle;

39. ■ 聚焦者 focuser;

40. ■ 聚焦整流器 focus rectifier;

41. ■ 聚焦装置 focusing aid; focusing device; focusing mechanism; focusing unit