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AN EXPERIMENTAL RESEARCH ON BUBBLE PROPERTIES OF MAGNETIC FLUIDIZED BEDS BY MAGNETIC INDUCTIVE METHOD
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作者 蔡崧 邢春礼 《Journal of Southeast University(English Edition)》 EI CAS 1991年第2期95-102,共8页
In view of the fact that the existing methods of measuring bubble propertiesare difficult to be realized in magnetic fluidized beds,a new method,the magnetic induc-tive method,has been developed.With the help of this ... In view of the fact that the existing methods of measuring bubble propertiesare difficult to be realized in magnetic fluidized beds,a new method,the magnetic induc-tive method,has been developed.With the help of this method the bubble properties inmagnetic fluidized beds were studied successfully,which concerned mainly with the influ-ence of magnetic intensity,single jet gas flow rate and main fluidizing gas flow rate onbubble frequency,velocity volume and coalescence or splitting. 展开更多
关键词 fluidized BEDS BUBBLE MEASUREMENT methods/magnetic fluidized BEDS bubblc charactcristics
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GEOSTIONARY METEOROLOGICAL SATELLITE FY-2 OF CHINA
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作者 FANG Zong-yi DONG Chao-hua (Natzonal Satellite Meteorological Center, China Meteorological Administrution, Beijing 100081) 《空间科学学报》 CAS CSCD 北大核心 1998年第S1期71-74,共4页
The first FY-2 geostationary metebrological satellite was lauched June 10, 1997flom Xichang satellite launching center by Long March-3 launching vehicle.This paper is to provide users with a brief description of the s... The first FY-2 geostationary metebrological satellite was lauched June 10, 1997flom Xichang satellite launching center by Long March-3 launching vehicle.This paper is to provide users with a brief description of the satellite system including primary objective, major payload, satellite specifications and data broadcasting system. 展开更多
关键词 Geostationary METEOROLOGICAL SATELLITE RADIOMETER SIGNAL charactcristics
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