So, to get started on your own Urban Prospecting Detector you will first need to compile the materials and equipment specified in the list above.

这样，在开始使用你自己的城市石油勘探仪之前，首先需要收集齐上述目录中所指定的材料和设备。

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And the researchers hope the device may soon provide chemists or first responders to a chemical spill with a wearable detector, much like the badges worn to detect radiation.

研究人员希望该设备可以象佩带式的公司门卡式辐射探测器一样，成为化学家或快速响应小组的探测器化学品泄漏事件的利器。

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Events recorded by the ALICE experiment from the first lead ion collisions at a centre-of-mass energy of 2.76 TeV per nucleon pair. (CERN LHC Alice Detector)

图为欧洲核子研究中心的Alice探测器记录下的当 核子对 在中心物质能量为2.76电子伏下的首次铅离子碰撞试验

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The first is the Large Underground Xenon detector experiment,or LUX.

VOA: special.2009.07.21

When the patient first gets the personal heart attack detector, they would take an Electrocardiogram (ECG), which records the rhythm and activity of the heart.

BBC: Hand-held heart test devised

Using the first completed section of the NOvA neutrino detector, scientists have begun collecting data from cosmic rays-particles produced by a constant rain of atomic nuclei falling on the Earth's atmosphere from space .

ENGADGET: NOvA neutrino detector captures cosmic rays in 3D, aims to unlock the mysteries of the universe

What will soon be the most powerful neutrino detector in the United States has recorded its first three-dimensional images of particles.

ENGADGET: NOvA neutrino detector captures cosmic rays in 3D, aims to unlock the mysteries of the universe