Chemistry and Camera complex

The internal spectrometer (left) and the laser telescope (right) for the mast

Chemistry and Camera complex (ChemCam) is a suite of remote sensing instruments on Mars for the Curiosity rover. As the name implies, ChemCam is actually two different instruments combined as one: a laser-induced breakdown spectroscopy (LIBS) and a Remote Micro Imager (RMI) telescope. The purpose of the LIBS instrument is to provide elemental compositions of rock and soil, while the RMI will give ChemCam scientists high-resolution images of the sampling areas of the rocks and soil that LIBS targets. The LIBS instrument can target a rock or soil sample from up to 7 m (23 ft) away, vaporizing a small amount of it with about 50 to 75 5-nanosecond pulses from a 1067 nm infrared laser and then observing the spectrum of the light emitted by the vaporized rock.

单词	ChemCam
释义	ChemCam 英语百科 Chemistry and Camera complex Chemistry and Camera complex (ChemCam) is a suite of remote sensing instruments on Mars for the Curiosity rover. As the name implies, ChemCam is actually two different instruments combined as one: a laser-induced breakdown spectroscopy (LIBS) and a Remote Micro Imager (RMI) telescope. The purpose of the LIBS instrument is to provide elemental compositions of rock and soil, while the RMI will give ChemCam scientists high-resolution images of the sampling areas of the rocks and soil that LIBS targets. The LIBS instrument can target a rock or soil sample from up to 7 m (23 ft) away, vaporizing a small amount of it with about 50 to 75 5-nanosecond pulses from a 1067 nm infrared laser and then observing the spectrum of the light emitted by the vaporized rock.
随便看	subterranean diversion的意思 subterranean divide的意思 subterranean drainage的意思 subterranean economy的意思 subterranean fire的意思 subterranean flow的意思 subterranean formation的意思 subterranean gasification method of mining的意思 subterranean gas storage的意思 subterranean heat的意思 subterranean hot water的意思 subterranean ice的意思 Subterranean lake的意思 subterranean layer的意思 subterranean layering的意思 subterranean leak的意思 subterranean line的意思 subterraneanly的意思 subterranean organ的意思 subterranean outflow的意思 subterranean palace的意思 subterranean part的意思 subterranean pipe line的意思 subterranean railway的意思 subterranean retorting的意思