古德说这些图像由大熊湖天文台的1.6米通光孔径离轴新型太阳天文望远镜拍摄。
Goode said that the images were achieved with the 1.6 m clear aperture, off-axis New Solar Telescope (NST) at BBSO.
另外一种,转向轴是翻转的,这样手把就会离前轮中心更远。
In another, the steer axis is reversed such that the handlebars are farther forward than the center of the front wheel.
新泽西理工学院的Philip R. Goodewill教授说大熊湖新望远镜拍摄的照片使用了有效口径1.6米的离轴光学系统。
Professor Philip R. Goodewill at the New Jersey Institute of Technology said that the images were achieved with the 1.6 m clear aperture, off-axis New Solar Telescope (NST) at BBSO.
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