式对准镜 Telescopic sight
经由透镜对准 through-the-lens alignment
镜面透镜对准曝光器 mirror lens projection aligner
接收信号及对准望远镜 receiving and sighting telescope
对准望远镜 alignment telescope
对准用显微镜 aligning microscope
把摄像机镜头对准某人 level the pickup camera at sb
你所要做的就是把显微镜对准微小的颜料斑点，并且分析它们。
All you do is train the microscope on tiny flecks of paint and analyze them.
将相机对准白色背景，然后用放大镜观察这种现象。
Point the camera at a white background, and observe this phenomenon with a magnifying glass.
多亏撞上了极大的好运气，美国宇航局恰好在适当的时间将哈勃太空望远镜恰好对准了适当的位置，在胶片上捕捉到了这些图像。
Through an enormous stroke of luck, NASA aimed the Hubble Telescope at precisely the right place at precisely the right time to capture these images on film.
应用推荐