您要查找的是不是：
- Scientists plan to take more observations of this phenomenon over the next few years to try to understand Saturn's deep circulation systems and meteorology. 科学家们计划针对此现象进行更多的观察，试图弄清楚土星深层的循环系统和气象状态。
- The deep circulation goes to the organs and functioning portions of the internal part of the body while the superficial circulation supplies the extremities and the peripheral body structures. 体内循环通向各个器官，作用于身体内部的各个部分，而体表循环支持终端和外部身体结构。
- 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。
- 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。
- Deep grooves channelled the soft rock. 在软岩石上形成许多深槽。
- Nature seems to be wakened from a deep sleep. 大自然好像从沉睡中被唤醒。
- The clear blue sky looks like the deep sea. 碧空像深邃的大海。
- The agency gave my suggestions the deep six. 经销处对我的建议置之不理。
- Her gentleness has given me a deep impression. 她的亲切给我留下了很深的印象。
- Her letter showed deep solicitude for your welfare. 她的来信表示对您的安康甚为挂念。
- The snow underfoot wassoft and deep. 脚下的雪又软又厚。
- An Application of a Diffusive Reduced-Gravity Model to Deep Circulation above Various Forms of Bottom Topography 减少扩散模式在底地形学变化形式中深层环流的应用
