The marked color contrast between Mars and the bright blue star was easy to discern by eye, but is further enhanced in the picture through the use of a diffusion filter.
火星与明亮的蓝色恒星醒目的颜色对比用肉眼很容易辨认，而这张图用了滤色镜更增强了这种对比。
In a star join plan, the database server pushes down keys from a dimension table to filter the fact table at the same time as it builds the hash table on the dimension table.
星型连接计划中，数据库服务器在维度表中构建散列表的同时从维度表中下推键来过滤事实表。
The movie star must have a call filter to avoid answering too many calls from her fans.
这位电影明星的电话一定得有过滤功能，才好避免接听过多影迷的电话。
Using UD decomposing to modify EKF Particle filter was imported into the navigation scheme based on the measurement of elevation Angle of star.
用UD分解改进EKF粒子滤波算法，并将其应用于基于星光仰角测量的探测器自主导航方案。
Some characteristics of main optical filters were analyzed, and the application of ultra-narrowband filter in laser illumination and laser guide star was discussed.
分析了几种主要滤光技术的特点，讨论了在超窄带滤光器在激光照明和激光导星信号探测中的应用。
Utilizing celestial observations from star trackers, a 6-state extended Kalman filter is adopted to correct the satellites attitude error as well as gyro bias error.
利用星敏感器测量所得的恒星星光方向信息，采用六状态变量推广卡尔曼滤波，得到卫星姿态误差和陀螺漂移误差信息并进行相应的修正。
Also preferred is, that the elements of a filter unit are coupled like a star.
同样优选的是，滤波器单元的元件被耦合为星形。
The cutting-type star dust discharge valve can perform cutting to a falling filter bag, and ensures the normal operation of the dust discharge valve.
本实用新型的切割型星型卸灰阀可以对落下的滤袋进行切割，保证卸灰阀正常运转。
The cutting-type star dust discharge valve can perform cutting to a falling filter bag, and ensures the normal operation of the dust discharge valve.
本实用新型的切割型星型卸灰阀可以对落下的滤袋进行切割，保证卸灰阀正常运转。
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