Together they sweep in 360 degrees radius around the scorpion.

它们一起周围的360度空间。

They have invented various detective devices.

他们发明了各种。

And as it turns out, being slow also helps sloths avoid detection.

事实也证明，动作缓慢让树懒难以。

You changed the batteries in the smoke detector.

你会更换烟雾器里的电池。

But its ability to spy remotely might get around that.

但它的远程能力或许能绕过法律限制。

Whoa, okay. Satellites have detected ion thruster activity, guys.

卫星已经离子推进器活动了 各位。

It is designed to detect and attack an enemy UAV in mid-air.

它可以在空中和攻击敌方的无人机。

Phone tracers put him late that evening close to where the belt was found.

并在距离腰带不远处了他的手机。

This way they will not detect you on their radar screens.

这样的话他们在他们的雷达屏幕上就不你。

I've gotta tell you something. -Emphasize the motion detectors.

我得告诉你些事。-强调我们有移动器。

This would be a difficult search even if the ping were pinpointed.

即使ping信号被，搜寻工作也会是异常艰难。

Information is still coming in, but a black hole has been detected in Waxahachie, Texas.

目前还在持续收消息，但德州沃克西哈奇市了黑洞。

Our radar detected three enemy submarines in our waters just moments ago.

不久前在我领海内我们的雷达3艘敌方潜水艇。

She sneaks into the jewelry exhibit and destroys the movement-detecting alarms Max told her about.

她潜入珠宝展，破坏了马克斯告诉她的移动报警器。

It also detected phosphorus, an element that's crucial for life on Earth.

卡西尼号也磷这种对地球生命很重要的元素。

And thanks to the expanding universe, we lose

我们将看不见大霹雳，宇宙背景辐射冷却无法。

In the ops room, radar is used for detecting planes and guiding pilots towards the enemy.

在作战室中，雷达用于飞机，指引飞行员前往敌人所在。

It was the French naval ship La Place which located the signal from one of the black boxes.

一艘法国海军舰艇了其中一个黑匣子发出的信号。

In 2008, for example, a small asteroid was detected 20 hours before it hit Earth.

举例来说，2008年，一颗小行星在撞击地球前的20小时才。

WMAP is so precise that it can detect differences in temperatures as small as one one-thousandth of a degree.

WMAP 非常精确，所以能够小千分之一度的温差。