向宇宙飞船发出了无线电信号。
无线电信号既具有电的特性也具有磁的特性。
从该星系中心接收到的无线电信号证实了黑洞理论。
Radio signals received from the galaxy's centre back up the black hole theory.
对无线电信号的简单探测就足以回答这个最基本的问题。
The simple detection of a radio signal will be sufficient to answer this most basic of all questions.
宇宙飞船的位置可以根据追踪它的无线电信号来确定，也可以用望远镜和雷达来确定。
A spaceship's position can be located by following its radio signal, or by using telescopes and radar.
但是质量很差的无线电信号有一点失真，而且说西班牙语的空管口音很重，导致飞行员误解了一条重要的指令。
But the transmit ion from poor quality radios was slightly distorted and the accents of the Spanish speaking controllers was so strong that the pilots misunderstood a vital instruction.
但是质量很差的无线电信号有一点失真，而且说西班牙语的空管口音很重，导致飞行员误解了一条重要的指令。
But the transmition from poor quality radios was slightly distorted and the accents of the Spanish speaking controllers was so strong that the pilots misunderstood a vital instruction.
是的，无线电信号，手机信号，电视台信号，遥控器信号，应有尽有。
Yes, signal from radios, cell phones, TV stations, remote controls, you name it.
所以，探寻无线电信号是有意义的。
所有的诊断均使用无线电信号远程操作。
他们向卫星定向发出无线电信号。
F103号飞机已按照无线电信号飞回基地了。
有的试图从宇宙“噪音”中分离出无线电信号。
Some try to isolate radio noise from the "noise" of the universe.
他也给他的狼群们装上无线电信号传送器获知它们的去向。
He also supplied his wolves with small radio-transmitters to know where they go.
卫星从高空经过时发出能被汽车上计算机里的接收器辨认的无线电信号。
As a satellite passes overhead, it sends out a radio signal that can be detected by a receiver in a car's computer.
最糟糕的情况也就是20小时，即无线电信号越过最远的冥王星的轨迹的时间。
At the worst, these will amount to twenty hours-the time it takes a radio signal to span the orbit of Pluto, the outer-most planet.
时时刻刻都在我们身边数以百计的无线电信号以波的形式存在的能量。
Around us all the time are hundreds of radio signals in the form of waves of energy.
BurtRutan发送了一个无线电信号，提醒他的哥哥，应该抬升机鼻。
Burt Rutan sent a radio message to his brother to lift the plane's nose.
科学家们在无线电信号的强度和太阳风的变化之间也未能找到任何联系。
Nor could scientists find any connection between the radio-signal intensity and variations in the solar wind.
一种可能性是，利用你自己的星体作为功能非常强大的透镜放大光线和无线电信号。
One possibility was using your own star as an incredibly powerful lens to amplify light and radio signals.
这个转换器把无线电信号转换成电磁信号，当另一个接收器接受到信号时，再反向转换。
The transducer converts the radio signals into magnetic ones; another reverses this process when the signals reach the other radio.
起初它被发明出来用于无线电信号的放大，这让你能够用晶体管收音机取代真空管收音机。
It was first developed to amplify radio signals, and you had transistor radios that replaced the vacuum tubes that were being used.
同样，与网站的每次交互都需要发送和接收无线电信号，需要消耗电池。请尽可能降低耗电。
Also, every interaction with your Web site requires sending and receiving radio signals, which drains batteries.
他们的设备传播一种穿越房屋的无线电信号,当信号从另一断出来时,监测其强度变量.
Their device broadcasts a radio signal through a building and, when that signal comes out the other side, monitors variations in its strength.
另一方面，如果一地外的无线电信号能被探测到，那就将会是一个更为清晰且令人兴奋的时刻。
If, on the other hand, an alien radio signal were to be detected, that would constitute a more clear-cut and exciting moment.
它与地球的距离如此之远，以致地球发出的无线电信号要以光速传播16个小时才能到达这部航天器。
It is so far from Earth that radio signals, traveling at the speed of light, take 16 hours to reach the spacecraft.
然而如果有人在监狱实施信号干扰，就会违反1934年通过的通信法案。该法案禁止蓄意干扰无线电信号。
Yet any jammer for the slammer would run afoul of the Communications Act of 1934, which prohibits intentional interference with radio signals.
在即将出版的《地球物理学研究快报》上，一个研究小组报道说，无线电信号的变化跟土星极光的强度正好一致。
In an upcoming issue of Geophysical Research Letters, a team reports that the variations in radio signal coincide with the intensity of the planet's auroras.
在即将出版的《地球物理学研究快报》上，一个研究小组报道说，无线电信号的变化跟土星极光的强度正好一致。
In an upcoming issue of Geophysical Research Letters, a team reports that the variations in radio signal coincide with the intensity of the planet's auroras.
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