field nebula
常见例句
- Emission nebula Sharpless 249 fills the field at the upper left.
发射星云沙普利斯249弥漫在图像的左上部。 - At the estimated distance of the Iris Nebula this remarkable wide field view is over 30 light-years across.
以鸢尾花星云的距离推算，这张宽幅图片的跨度超过了30光年。 - Pictured above, a wide angle, deep field image of the Cat's Paw nebula was culled from the second Digitized Sky Survey.
上而的猫爪星云的广角深空照片是从第二次数字化巡天中挑出来的。 返回 field nebula