It moves around on three wheels and waves its two little arms to show surprise and love, or to ask for a hug.
它用三个轮子四处走动,并挥舞着它的两个小手臂来表示惊讶和爱,或者索求拥抱。
Takes a sparkling hoop; blows on it, waves it, it turns into a square!
拿个闪闪亮的呼拉圈,吹一下,挥一挥,圆圈变四方!
Although the hi-tech piece of kit hadn’t turned up evidence for the gravitational waves it was seeking, it did turn up a lot of noise.
虽然这一高科技设备没有找到重力波存在的证据,但却发现了大量的噪音。
Perhaps I was a bit cynical, but I would probably not have thought that an open source project run by people who don't consider it their day job would be able to make the waves it did.
也许我那时候有一点悲观,我并没有料想到这样一个由奉献业余时间的志愿者们所开发的开源项目会产生如此大的影响。
It is technically incorrect to talk about bat "radar", since they do not use radio waves.
蝙蝠“雷达”这个用语在技术上是错误的,因为它们不使用无线电波。
这是海浪的咆哮声吗?
When the wind makes waves, it transfers important amounts of energy—energy that is therefore not available to provide turbulence.
当风产生波浪时,它会转移大量的能量,因此这些能量无法提供湍流。
It turns out that the jaw is primarily responsible for capturing and transferring returning sound waves to the dolphin's inner ear.
事实证明,海豚的下颚主要负责捕捉返回的声波并将它传输到内耳。
When I make a clicking sound, it makes sound waves.
当我发出咔哒声时,它就会发出声波。
The forward movement, the melting at the base of the glacier where it meets the ocean, and waves and tidal action cause blocks of ice to break off and float out to sea.
冰川的向前移动,其底部与海洋接触处的融化,还有波浪和潮汐运动,导致冰块断裂,漂浮到海上。
The speed and force of the huge waves there make it impossible to know in advance when they are coming.
在那里,巨浪的速度和力量使人们不可能预先知道它们什么时候会来。
From this evidence it was deduced that there had been three major waves of migration across the Bering Strait.
从这个证据可以推断,横跨白令海峡的大型移民潮曾经有过三次。
The rough (汹涌的) waves made it too hard for Paul to push the boat to land.
然而,在汹涌的波涛下,保罗很难将小船推到岸边。
It has calming sounds like ocean waves and rain.
它有海浪声和雨声等令人平静的声音。
It functions by analyzing the waves of the incoming sound and creating a second set of outgoing waves.
它的工作原理是分析传入声音的声波并产生新一轮向外扩散的声波。
It seemed to sail on waves of air, just like a sailboat on ocean waves.
它似乎在气浪上扬帆航行,就像海浪上的一艘帆船。
Sometimes shock absorbers resist waves that it would be better to relax with, and the resonance of a building can change over time, making passive dampers less effective.
有时防震器闲置要比抵抗波力来得更好,并且建筑物的共振可以随着时间的推移而改变,使无源阻尼器效果低。
It seemed that the mountainous waves would turn the ship over.
山一般的波浪似乎要把船儿打翻。
White as the surf it was, and like a flower it tossed on the waves.
那物体如拍岸浪花样雪白,仿佛颠簸在风口浪尖上的一朵花儿。
And the wind and waves change it all the time. There's lots of interesting science to discover at the beach.
风浪一直在改变着海滩的面貌,这里有许多有趣的科学知识等你去发现。
But then, it suddenly noticed that the waves in front of it, one by one, were striking against the cliff face, being savagely broken to pieces.
但是,它突然发现前方的海浪,一个接一个,撞向了峭壁,变得粉碎。
A ship got stranded along the shore, but last night sea waves washed it away again.
有条船在岸边搁浅了,可昨天晚上海浪又把它冲走了。
It utilizes surface plasma waves, which have a wavelength that can be smaller than the light it creates.
Spaser利用表面等离子震动波,他的波长要比光波小。
That alignment, known as anisotropy, makes it easier for waves to travel in one direction than the other.
这种排列是各向异性的,使波的传播沿一个方向比另一个方向要容易。
Nevertheless, if the Chilean fault surface were close to failure, those small waves could push it even closer.
虽然如此,如果智利的断层面接近崩溃,那些微波可能会促使它更快崩溃。
GEO600 has not detected any gravitational waves so far, but it might inadvertently have made the most important discovery in physics for half a century.
目前GEO600还没有找到任何引力波,但它可能在无意中获得了半世纪以来最重大的物理发现。
So you get an interference pattern. Light it seems is constituted by waves.
你就看到了一个相互干扰的光线,似乎是由一个波状构成的。
One on hand, the noise will handicap their attempts to detect gravitational waves. On the other, it could represent an even more fundamental discovery.
一方面,噪音将使他们探测引力波的努力化为泡影,另一方面,它代表着一个更基础的发现。
One on hand, the noise will handicap their attempts to detect gravitational waves. On the other, it could represent an even more fundamental discovery.
一方面,噪音将使他们探测引力波的努力化为泡影,另一方面,它代表着一个更基础的发现。
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