您要查找的是不是：
- deep sky phenomena 深空天象
- Superb contrast and detail on solar system and deep sky. 极好的太阳系和深空观测细节及反差。
- The starts are sparkling in the deeply sky. 开始正在那深深地天空中闪烁.
- Scenic areas within the spectacular mountains and rivers, Kistler forest, the forest into the sea, Liuquanfeibao, Huguangshanse, Niaoyuhuaxiang, Sky phenomenon is breathtaking. 景区内山川壮观、奇石林立、密林入海、流泉飞瀑、湖光山色、鸟语花香、天象奇景可谓美不胜收。
- Taking photographs of these small deep sky objects require a lens of longer focal length, sometimes a telescope is used instead. 拍摄这些细小的深空天体,必须用较长焦距镜头,甚至要用一支望远镜作为镜头。
- You notice we've got a planet there and our deep sky in the background, there's some asteroids floating in the distance. 大家注意到在幕后我们有一个行星和纵深的天空;那儿还有一些漂移小行星在远处.
- A real-time dim target detection algorithm in large field and deep sky was presented that adopted USAN filtering following depressing noise using Max-Mean filter. 根据深空背景的特点,提出了采用最大中值滤波降噪,基于USAN原则,即吸收同值核区(Univalue Seg-ment Assimilating Nucleus)原则进行弱小目标检测的算法。
- A "deep sky object" is any object outside our solar system except a star;the name is a "collective term" used to refer to such things as galaxies, star clusters, nebulae, and so on. “深空天体”泛指太阳系以外除了恒星的任何天体，它是一个包括星系、星团、星云等等天体在内的集合名词。
- The clear blue sky looks like the deep sea. 碧空像深邃的大海。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
- Can you ladle the soup out of this deep pan for me? 你能从这个深底锅里舀点汤给我吗？
- A deep gorge separates the two halves of the city. 有一道深谷把这座城市分成两部分。
- The tractor has make deep furrow in the loose sand. 曳引机在松软的沙土上留下了深深的车辙。
- The stars are sparkling in the deeply sky 星星在天空深处闪烁不怠
- A deep ravine is on the left of the road. 有一道深沟在马路左边。
- It has its roots deep in the Middle Ages. 它起源于遥远的中世纪。
- A deep melancholy runs through her poetry. 她的诗中贯穿著悲伤的情调。
- A heavy lorry floundered about in deep snow. 一辆重型卡车在厚厚的积雪中艰难地行进。
- She had just woken from a deep sleep. 她刚从熟睡中醒来。
