A radio signal was sent to the spacecraft.
向宇宙飞船发出了无线电信号。
The simple detection of a radio signal will be sufficient to answer this most basic of all questions.
对无线电信号的简单探测就足以回答这个最基本的问题。
A radio signal has both electrical and magnetic properties.
无线电信号既具有电的特性也具有磁的特性。
Please amplify a radio signal.
请放大无线电信号。
A radio signal travels very quickly.
无线电信号传播得很快。
A radio signal is processed to generate 1-bit signal values.
处理无线电信号以生成1位信号值。
The other warning device is a radio signal to the water plant.
另一个警报设备是通向污水厂的无线电。
And if you put radio telescope there you can get a radio signal.
如果你用射电望远镜的话你就能得到射电信号。
An electronic device that converts one frequency of a radio signal to another.
把信号的一种频率转换为另一种频率的电讯装置。
Bloop [ to make the high - pitched sound of interference in a radio signal, ].
[在收音机信号里发出高而刺耳的干扰音]。
This article discusses a radio signal access based on the fiber radio bus link.
讨论了基于光纤无线网络总线链接方式的无线信号接入。
As a satellite passes overhead, it sends out a radio signal that can be detected by a receiver in a car's computer.
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。
NASA and SETI astronomers picked up on a radio signal that seemed to have a coded message sometime in the mid 1980's.
美国宇航局和SETI天文学家拿起一个无线电信号，似乎有一个编码信息的某个时候在80年代中期。
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.
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。
When exposed to a radio signal, they use its energy to send back the information they contain, mostly a long number identifying an object.
当这些标签暴露在无线电信号下时，它们将利用信号的能量发回其所包含的信息，这些信息大部分是用于识别物品的一长串数字。
The jamming technology works by sending out a radio signal so powerful that phones are overwhelmed and cannot communicate with cell towers.
干扰技术就是能够发出无线信号，干扰与信号塔的联络。
Their device broadcasts a radio signal through a building and, when that signal comes out the other side, monitors variations in its strength.
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.
It takes around 2.5 seconds for a radio signal to reach the Moon and bounce back to another part of the Earth, so it took around five seconds to get a reply.
一道无线电讯号得花大约2.5秒传到月球，然后再回传到地球另一端，所以要收到回应大约要花5秒。
The beam is wide enough at that distance to hit a lot of stars, and still be strong enough for someone to notice. But I can't send a radio signal through the ground.
如果能做到，我会对准最近的星系，在这样遥远的距离上，波束会发散的足够广阔，会覆盖到许多星星。
When a radio signal (an electromagnetic wave) propagates into the ionosphere, it might be absorbed, attenuated, refracted, or it might shoot right through and out into space.
当一个无线电信号(电磁波)传播进入电离层时，它也许会被吸收、削弱、折射，或者会穿透并进入太空。
The car is fitted with a remote immobilizer and a radio signal from a control center miles away will ensure that once the thief switches the engine off, he will not be able to start it again.
车上已经被装了远程制动装置，一个几英里以外的控制中心发来的无线信号将确保盗贼一旦启动引擎，他就不能再次发动汽车了。
If a special tag-reader is waved near the arm, a radio signal prompts the chip to transmit an identification number which is used to call up information about the wearer in a computer database.
当专用标记阅读器在手臂附近晃动，无线电信号就会激活微芯片传送识别码，从而调出电脑数据库中该客户信息。
The car is fitted with a remote immobiliser, and a radio signal from a control centre miles away will ensure that once the thief switches the engine off, he will not be able to start it again.
车上安装了远程锁止器，几英里以外的控制中心发来的无线信号将会使偷车贼一旦将车熄了火，就再也无法发动引擎。
A spaceship's position can be located by following its radio signal, or by using telescopes and radar.
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。
If, on the other hand, an alien radio signal were to be detected, that would constitute a more clear-cut and exciting moment.
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。
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。
You should be thinking of the distribution for web content more as a signal for a radio show.
你更应该认为网络内容的分发是广播节目中的信号。
You should be thinking of the distribution for web content more as a signal for a radio show.
你更应该认为网络内容的分发是广播节目中的信号。
应用推荐