一张频闪观测仪的图,对蟹状星云的中心,进行频闪观测曝光。
A stroboscopic picture, a stroboscopic exposure was made of the center portion of the Crab Nebula.
这张曝光60秒的照片摄于4月14日,微黄色调的火星和M 44接近视场的中心,看似就在松树的顶端之外。
Captured in this 60 second time exposure made on April 14, a yellow-tinged Mars and M44 are near the center of the field, seemingly just beyond the reach of a pine tree.
延长曝光不仅增加新的复合中心,还改变原有复合中心的俘获截面。
Prolonged exposure not only increased new recombination center but also changed the capture cross section of original recombination centers.
即可通过测量值计算出每个曝光场的中心坐标值。
The center coordinates of each shot can be calculate by the alignment value .
RanjanaKumari与印度社会研究中心说,该妇女的曝光在此地区很常见。
Ranjana Kumari with India's Center for Social Research says the exploitation of women is common in the region.
RanjanaKumari与印度社会研究中心说,该妇女的曝光在此地区很常见。
Ranjana Kumari with India's Center for Social Research says the exploitation of women is common in the region.
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