The measuring and monitoring of the radiation environment of earth's space have very important significance for developing space science and application techniques. The measurement of space charged particle radiat...The measuring and monitoring of the radiation environment of earth's space have very important significance for developing space science and application techniques. The measurement of space charged particle radiation includes mainly two aspects: (1) measurement of energy spectra and flux of protons and electrons; (2) identification of particle species lighter than Fe and measurement of energy spectra. Charged particle spectroscope consisting of semiconductor detectors was usually used for the measurements mentioned above.展开更多
The hand-over ceremony of the payloads aboard the Shenzhou-5 spaceship was held at the Beijing Aerospace City on October 18, 2003 under the presidency of Hu Shixiang, Deputy Director of the Headquarters of General Equ...The hand-over ceremony of the payloads aboard the Shenzhou-5 spaceship was held at the Beijing Aerospace City on October 18, 2003 under the presidency of Hu Shixiang, Deputy Director of the Headquarters of General Equipment of PLA.展开更多
文摘The measuring and monitoring of the radiation environment of earth's space have very important significance for developing space science and application techniques. The measurement of space charged particle radiation includes mainly two aspects: (1) measurement of energy spectra and flux of protons and electrons; (2) identification of particle species lighter than Fe and measurement of energy spectra. Charged particle spectroscope consisting of semiconductor detectors was usually used for the measurements mentioned above.
文摘The hand-over ceremony of the payloads aboard the Shenzhou-5 spaceship was held at the Beijing Aerospace City on October 18, 2003 under the presidency of Hu Shixiang, Deputy Director of the Headquarters of General Equipment of PLA.
