| 1. | The quadratic aperture of the cat's-eye diaphragm is imaged too large .
猫眼光栏的方形光孔成象太大。 |
| 2. | Aperture of the rotating diaphragm
旋转光栏板孔径 |
| 3. | The influence of field on output factor when the jaws are unfixed
放疗用高能电子束光栏不固定限束方式下照射野大小对输出量的影响 |
| 4. | The resulting image at the eyepiece diaphragm level is actually a mosaic of airy disks which you perceive as light and dark
最终在目镜光栏面上获得的成像实际是一个镶了边的艾利斑。 |
| 5. | Hence the usual caution not to close down the condenser aperture diaphragm below the suggested 2 / 3 - 4 / 5 of the objective ' s aperture
通常要求显微镜聚光镜的孔径光栏不应小于物镜孔径的1 / 3 ? 4 / 5 。 |
| 6. | The restrictive function was obtained , based on the analysis of restrictive phenomenon in angle measurement , the method of deriving restrictive function is proposed
摘要在分析?生渐晕现象的基础上，提出了渐晕函数的推导方法，得到了视场光栏?线状时的渐晕函数。 |
| 7. | Further , if you close down the aperture diaphragm , you will observe that objectives of higher numerical aperture " grasp " more of these colored spectra than do objectives of lower numerical aperture
当光栏关小后，数值孔径大的物镜比数值孔径小的物镜产生的光谱状点要多一些。 |
| 8. | The one - half wavelength out of phase caused by the specimen itself enables this light to cause destructive interference with the direct light when both arrive at the intermediate image plane at the diaphragm of the eyepiece
这种由标本产生的半个波长的相位差的光线与直射光同时到达位于目镜光栏的中间像面时会产生相消的干涉。 |
| 9. | And it is mainly made up of optic - mechanical system ( including the lens of fixed focus ccd focal plane module and mechanical crust . ) image processing system and controlling computer and so on . each part is independence
该系统以计算机为系统控制处理平台，由光机系统(包括定焦镜头、数字ccd相机、消杂光光栏、机械外壳组成) 、图像处理系统和控制计算机等几大部分组成，且各个部分相互独立。 |
