上空的

Not to change one's voice and expression because of emotion; maintain one's composure; keep one's contenance; keep one's head; stay calm and collected; not turn a hair; not bat an eyelid

成语动：变动；声：说话的声音；色：脸色。内心活动丝毫没有在语言和神情上流露出来。形容镇静、沉着。也作"声色不动"、"不露声色"。例句尽管敌机在上空盘旋；他还是～地筹划着作战方案。

I want to be nose high when I do my roll for the knife-edge pass at show center.

当我在展览中心上空横滚准备做刀锋通场的动作时我要让机头抬高。

The helicopter circled about the flooded area, looking for a proper landing field.

直升飞机在洪水地区上空盘旋，想找一处适合降落的地方。

The helicopter circled round the flooded area looking for a proper landing field.

直升飞机在洪水灾区上空盘旋，想找一处合适的地方降落。

Linklater then asked:"If one day, you fly the aircraft over the Pacific Ocean all the engines are off, and how you will do?"

林克莱特接着问："如果有一天，你的飞机飞到太平洋上空所有引擎都熄火了，你会怎么办？"

The next morning, a mackerel sky hung over Tokyo.

第二天早上，东京的上空飘起了鱼鳞云。

A pole of its own, free to wave majestically in our own free air.

美国国旗应当挂在旗杆上，自由自在地在美国领土的上空美丽庄严地飘扬。

This is how the star spangled banner was meant to be flown on the end of a pole of its own, free to wave majestically in our own free air.

美国国旗应当挂在旗杆上，自由自在地在美国领土的上空美丽庄严地飘扬。本新闻共2页，当前在第2页 1 2

About 2.45 hours flying, we already could see the beautiful sea on the sky of Malaga...

大概飞行了2.45个小时，我们在马拉加上空已经可以看到美丽的大海

It is reported that since August 23 Japan-China Pylon closure, at present, the main tower of the bridge Matsuura has risen to 101.22 meters platform, which marks the most difficult construction projects will be over 100 meters in full swing.

据介绍，自8月23日中塔柱合龙后，目前松浦大桥主塔已升至平台上101.22米，这标志着工程最艰难的施工将在百米上空全面展开。

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。