上空

And headed west, over the Adirondacks, before taking a sudden turn south and diving down toward the heart of New York City.

朝西飞行、在阿迪朗达克山上空，它没有调头南下，而是一头冲向纽约市的市心。

As the smoke rings took the form of cherry blossoms, local residents looked on agog at the artistic aerobatics.

期间，飞行表演队在城市上空绘出的"樱花"，让市民赞不绝口。

For VFR flights, the time at which it is estimated that the aircraft will arrive over the aerodrome.

对于以目视飞行规则飞行的飞机，是飞机将到达机场上空的估计时间。

Instead of the aforetime Saturday-evening flutter and bustle and shopping and larking, the streets were empty and desolate

如今的星期六没有了以往那种热热闹闹逛商店、开玩笑的场面，街面上空空荡荡，人迹稀少。

Her soul seemed to soar over the plain Aileen inhabited.

她的灵魂仿佛在爱玲居住地的上空翱翔。

An Air France passenger jet with more than 200 people on board is missing off the coast of Brazil.

一架载有 200 多人的法航客机在巴西沿海地区上空失踪。

Results show that during the snowstorm disaster, under the large scale background with "trough in south and ridge in north", strong cold air caused by prevailing northerly wind in northern Asia wedged into low level atmosphere over Southeast China and formed a "clod cushion". At the same time, warm-wet air was also transported to Southeast China by southerly wind. The vertical shear of winds from cold to warm airflows produced strong upward motion and then, the warm-wet air over the cold air wedge was driven to rise. Finally, the structure of "warm cover" and "cold cushion", as well as corresponding vertical circulation over the converging frontal zone came into being.

研究结果表明，灾害发生期间，中国北方中低层大气盛行偏北气流，使较强的偏北冷空气"楔入"中国东南部低层大气，构成低层"冷垫"，同时偏南暖湿气流源源不断地将大量水汽输送到中国东南部，冷暖气流交汇及其垂直切变导致强烈的上升运动，构成了"冷垫"上空的"暖盖"及"南槽北脊"反位相环流汇合锋区的垂直环流结构。

Pictured above, the fireball was photographed streaking above Teton mountains behind Jackson Lake, Wyoming, USA. The Great Daylight Fireball of 1972 was possibly the size of a small truck, and would likely have created an impressive airburst were it to have struck Earth more directly.

上面影像拍摄的是火流星在美国怀俄明州杰克逊湖后方的提顿山脉上空。1972年巨大的白昼火流星大小可能类似一辆小卡车，可能会形成一次壮观的空中爆炸，或者直接撞击地球。

We're in international airspace.

我们在国际水域上空。

In these implicit scenes, young lovers lean against a bed whilst floating high above the city buildings. Its allegoric tension reminds us Marc Chagall's warm pictures of a space-time paradise.

在这些明显虚拟的场景中，偎依在床上的青年情侣漂浮在都市的楼群上空，它寓意深长的张力让人想起夏加尔那些时空穿插中温暖而又忧伤的画面。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。