NASA宇航员特蕾西·戴森为学生演讲
NASA Astronaut Tracy Dyson points to the Expedition 71 patch on her flight suit on Wednesday, March 5, 2025.
NASA宇航员特蕾西·戴森(Tracy Dyson)于2025年3月5日星期三指着她飞行服上的远征71任务徽章。
NASA Astronaut Tracy Dyson points to the Expedition 71 patch on her flight suit on Wednesday, March 5, 2025.
NASA宇航员特蕾西·戴森(Tracy Dyson)于2025年3月5日星期三指着她飞行服上的远征71任务徽章。
See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。
See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。
The OLI (Operational Land Imager) on Landsat 8 captured an image of Kachemak Bay’s turbid, cloudy waters on September 20, 2024.
陆地卫星8号(Landsat 8)上的OLI(陆地成像仪,Operational Land Imager)于2024年9月20日拍摄了卡奇马克湾(Kachemak Bay)浑浊的水域影像。
The featured image shows a wide field with the red California Nebula on the left, the blue Pleiades Star Cluster on the right, and much brown
interstellar dust in between. Please see the explanation for more detailed information.
特色图片显示了一片广阔的视野,左侧是红色的加州星云,右侧是蓝色的昴宿星团,中间有许多棕色的星际尘埃。有关更多详细信息,请参阅说明。
A hazy night sky shows four lined up items. The closest two are lit-up buildings on hills. Looming large in the background, in alignment, is a gibbous Moon, distorted and reddened by the Earth’s atmosphere. Across the Moon’s face is a streak that is an airplane. Please see the explanation for more detailed information.
朦胧的夜空中,四个物体一字排开。最近的两个是山上灯火通明的建筑。背景中一轮盈凸月高高耸立,排列整齐,由于地球大气层的影响,它呈现出扭曲的红色。月面上有一道划痕,那是一架飞机掠过月亮时留下的轨迹。有关更多详细信息,请参阅说明。