The downside, supersonic travel creates a shock wave or sonic boom that is loud and disruptive over land, which is why it's only intended for long hauls across oceans.

不利的一面是，超速飞行会产生一种冲击潮，横跨陆地的时候声会很响亮且具有破坏性，这就是为什么它只能适用于横跨海洋的长途旅行。

And he expanded the sonic palette of their productions by introducing new instruments and equipment.

他还通过引入新的乐器和设备，扩大了他们作品的质调色板。

The pilot of the airplane won't actually feel the sonic boom.

飞机的驾驶员实际上不会觉到爆。

'Sonic seasoning' is the idea that when you hear certain sounds or music they can enhance one flavour or another in the food you're eating.

“声调味”是指当你听到某种声乐时，它们可以增强你正在吃的食物的某种味道。

And the boom and the board was somewhat sonic.

boom 和 board 这两个词都有点拟声词的觉。

As you can imagine, sonic booms can be disruptive to life on the ground.

不难想象，爆会对地表生物造成何种破坏。

And Christine Darden is best known for her sonic boom research.

克里斯汀·达顿以其爆研究而闻名。

We've taken sonic strolls, very carefully, through the understory, awash in frog music.

我们小心翼翼在声中漫步，穿过下层林叶，淹没在青蛙乐中。

This can be heard from the ground as a sonic boom.

在地面上 可以听到一声“爆”。

Cuba says Washington acted hastily by deciding to pull out most of its staff from its embassy in Havana, follwoing mysterious sonic attacks on its diplomats.

古巴表示，华盛顿驻哈瓦那大使馆外交官遭遇神秘声袭击后，美国政府撤出大部分工作人员的决定过于。

If a jet or a bullet travels faster than the speed that the sound waves can travel, then those sound waves bunch up and create a shock wave that we hear as a sonic boom.

如果喷气式飞机子弹的速度超过了声的传播速度，那么这些声聚集在一起，形成冲击，我们可以听到爆。

The sonic glasses take a video feed right in front of you and turn that into a sonic landscape, so as things move around, and get closer and farther, it sounds like " Bzz, bzz, bzz."

声眼镜在你面前录像，并将录像变成声地形，当物体靠近，远离，听上去就像“嗞嗞嗞”的声。

When they were retired in 2003 mainly due to unsustainable operational costs, and complaints about the thunderous sonic boom nothing took their place until now.

其在2003年退休，主要是因为不可持续的运营成本，和乘客对雷鸣般的爆的抱怨，它们一直无法被取代，直到现在。

This Sonic boom, an enormous amount of sound energy created when an aircraft breaks the sound barrier, which is about 750 miles per hour.

爆指的是飞机突破障时产生的巨大声能，时速约为 750 英里。

Amy, the Daleks are right on my tail! Quick, we need to reset the time circuits. Oh, no, I left my sonic screwdriver behind.

艾米，戴立克正追着我跑呢！快，我们得回去重设时间线。不，我忘拿我的速起子了。

Scientists say they can reduce dangers posed by wild elephants to African villages by scaring the animals away with ground shaking sonic rumble.

科学家称人们可以通过巨大的隆隆声驱赶大象，减少野象对非洲村民所造成的安全威胁。

The infusion of the Sitar adds a distinct cultural flavor and the sonic experience created is nostalgic as well as contemporary.

西塔琴的注入增添了独特的文化气息，创造的声体验是怀旧的，也是富有当代气息的。

In other news, the United States says it has successfully tested its first prototype of a hyper sonic missile.

美国称其成果测试了第一个超速导弹原型。

The rubberised bitumen itself is flexible and slightly springy, which enables it to absorb more unwanted sonic energy.

而参入了橡胶的沥青本身也具有柔韧性和轻微的弹性，这可以使它吸收更多讨厌的能量。

After the end of the Cold War, the US Navy partially declassified its Sonic Surveillance System (SOSUS).

冷战结束后，美国海军部分解密了其声监视系统（SOSUS）。