gamma ray spectrometer

基本解释

The Japanese Kaguya spacecraft, which was launched in 2007, detected uranium with a gamma-ray spectrometer.
日本Kaguya飛行器在2007年發射，用伽馬射線分光計探測出了釉。
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To sample by active carbon box, to detect with gamma-ray spectrometer with a HPGe detector. This method have high sensitivity and is easy to operate.
用主動式活性炭盒採樣和高純鍺探測器伽瑪射線譜儀對樣品進行測量，具有霛敏度高、精度好、易於操作等特點。
Based on characteristics of air-borne gamma-ray spectrometer survey, the authors induced the 2D terrain correction formula, and accomplished the forward calculation.
針對航空伽馬能譜測量特點，推導了基於二維地形影響系數的航空伽馬能譜測量地形逐點改正的理論公式。

X-ray and gamma-ray spectrometer, a magnetometer and a laser range-finder, as well as good, old-fashioned digital photography.
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