Airplanes flying faster than sound create a cone of pressurized air molecules that extends to the ground, as NASA explains.
据NASA解释，飞机在超音速飞行时会产生延伸到地面的加压空气分子锥。
Neighbors undoubtedly heard the low-flying helicopters the sound of one crashing and the sporadic explosions and gunfire that ensued but nobody came outside.
邻居们无疑都听到了低空飞过的直升飞机，其中一架坠落的声音和不时的爆炸与相继的枪声。但没有人出来。
This is my little secret. It's a secret because it sounds like magic fairy dust and flying unicorns, and generally makes me sound crazy.
这是我的小秘密。原因？你见过魔法或飞行的独角兽吗？更则因为，听起来我好像疯了。
No one from my heart to hear that kind of sound, because the rumbling sound of aircraft flying has been drowned out of my broken heart, and my tears landing sound.
没有人听见来自我内心的那股声音，因为隆隆的飞机飞行声已经淹没了我的心碎，还有我掉泪的落地声。
Slimes and Flying enemies no longer make a splash sound when hitting water.
史莱姆和飞行敌人不再发出溅出的声音，当他们碰到水面的时候。
Dark clouds began to shelter, the night is no longer clean, the mountains, broken-hearted Xiao Sheng, flying in the sky. And my heartbeat sound, anxiously looking forward to.
乌云开始遮蔽，夜色也不再干净，山上，心碎的箫声，在漫天飞行。而我的心跳声，在焦急地寻找着。
As there is no sound, you cannot hear my whistle for her flying away from me.
由于没有健全的，你可以不听我的哨子，为她飞走，从我身上。
They were flying so high already that the thunder of those falls could only just be heard as a small, thin sound, but they were not yet high enough to fly over the top of the cliffs.
他们已经飞得很高，瀑布雷鸣般的巨响已变得很轻。但他们飞行的高度还不能越过峭壁。
That's where I learned that light travels faster than sound, which is almost as slow as a flying rock.
我就是从那里了解了光比声音传播速度快的，因为声音总是和飞石差不多一样的速度。
WHEN the TWINS left Scarlett standing on the porch of Tara and the last sound of flying hooves had died away, she went back to her chair like a sleepwalker.
思嘉站在塔拉农场的走廊上目送那对孪生兄弟离开，直到飞跑的马蹄声已隐隐消失，她才如梦游人似地回到椅子上去。
As there is no sound, you cannot hear my whistle (conditioned reinforcer) for her flying away from me.
由于没有健全的，你可以不听我的哨子(条件增强剂)，为她飞走，从我身上。
Will we be flying faster than sound in 2093?
2093年的飞机飞行速度可以超过光速么？
Will we be flying faster than sound in 2093?
2093年的飞机飞行速度可以超过光速么？
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