| 1. | Collimation must be capable of being checked in the field .
准直必须能够在现场进行校核。 |
| 2. | Counters can, of course, be made highly directional by the use of external collimation .
当然可以利用外部准直法来提高计数器的方向性。 |
| 3. | Experiments show a strong effect on the measured value if collimation angle is increased .
实验表明，准光角增大会对测定值产生很大的影响。 |
| 4. | The error introduced by a finite collimation angle is a systematic one in apparent transmission .
一定准光间所带来的误差是包括在表现透光率中的一种系统误差。 |
| 5. | Since there are two completely separate tracking systems there must be some collimation error or disturbance c .
由于存在两个完全分离的跟踪系统，所以一定有一些校准误差或干扰量c。 |
| 6. | Adjustive artifice of spectrometer self - collimation
分光计调整方法的改进 |
| 7. | Diffractionlimited aspheric collimation lens
衍射极限非球面准直透镜 |
| 8. | Laser collimation based on imaging tracking
基于成像跟踪的激光瞄准 |
| 9. | Study on the shielding material of 14 mev neutrons collimation based on mcnp
中子准直屏蔽材料的研究 |
| 10. | Research on modeling method for laser auto - collimation angle measurement system
激光自准直角度测量系统建模方法研究 |
