从投影显示系统典型的动态聚焦方法与投影管特殊的荧光屏结构以及光学处理等方面对投影显示系统的动态聚焦电压误差进行研究。
Dynamic focus voltage error of projection display system was studied in this article. Parabola dynamic focus method, projection tube shape and optics processing were analyzed.
根据纸张表面质量的光学性能，运用计算机视觉和图象处理的一些基本知识，对纸张匀度的检测方法进行研究和探索。
According to the optical performance of appearance quality of paper, the detection of paper formation have been explored by using computer vision and some methods of image process.
亚碲酸盐玻璃一般具有较高的密度、较高的折射率、较宽的红外透过性能，同时具有较好的介电性能，一直作为非线性光学材料进行研究。
Sodium tellurite glasses are considered as potential candidates for non-linear optical applications because of high refractive index values and wide infrared transmittance.
利用X射线衍射、扫描电子显微镜和分光光度计对制备的V2O5薄膜的结构、形貌和光学特性进行研究。
The microstructure, the morphology and optical properties of V2O5 thin films were studied by XRD, SEM and spectrophotometer.
在单偏光和正交偏光显微镜下对人体胆汁液晶的光学性质进行研究。
The optic properties of bile liquid crystals in human body were studied by polarizing microscope with plane polarized light and perpendicular polarized light.
第五部分对球透镜的光学性能进行研究。
The last part highlights optical performances of ball lenses.
采用光学显微镜、扫描电子显微镜、硬度机等对表面已开裂破损45钢冷冲模具的组织、性能和断口进行研究分析。
The microstructure, properties and cracks of the fractured cold pressing die made of 45 steel were analyzed by optical microscope, scan electronic microscope and micro-hardness instrument.
首先对重要的激光发光介质和光学窗口材料氟化镁晶体的微波和远红外光学性质进行研究。
Firstly, the microwave and far-infrared properties of MgF2 which is an important laser luminescence media and optical window material were studied.
首先对重要的激光发光介质和光学窗口材料氟化镁晶体的微波和远红外光学性质进行研究。
Firstly, the microwave and far-infrared properties of MgF2 which is an important laser luminescence media and optical window material were studied.
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