For example, the limiting magnitude of an 8" aperture telescope is 14.0. (7.5 + 5 LOG 20.32 = 7.5 + (5x1.3) = 14.0).
比如，孔径为8英寸的望远镜的边缘亮度是14.0 (7.5 + 5LOG 20.32 = 7.5 + (5x1.3) = 14.0)。
The limiting magnitude is directly related to aperture, where larger apertures allow you to see fainter stars.
边缘亮度直接与孔径相关，孔径越大，就能看到越暗的星。
Extract the internal force at both sides of the aperture girder at the load combination of normal use limiting state.
并提取了正常使用极限状态荷载组合下零号块开口梁端两端的截面内力。
Extract the internal force at both sides of the aperture girder at the load combination of normal use limiting state.
并提取了正常使用极限状态荷载组合下零号块开口梁端两端的截面内力。
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