This dramatically processed color composite combines M51 image data from the Calar Alto Observatory's 1.2 meter telescope.
这张显著增强的彩色合成照片的数据来源于卡拉阿托天文台的1.2米望远镜。
2
They scored well on taste and color, but we're concerned about their performance at the 100-meter dash.
他们在味觉和视觉上表现良好，不过我们还关注他们的百米冲刺成绩。
3
This natural-color satellite image of the summit of Mauna Loa overlaid with 100-meter (330-foot) contour lines helps illustrate why volcanic emissions from the summit rarely reach the observatory.