control center
(1)控制中心
(2)调度中心

• spectrochemical analysis
• spectrocolorimeter
• spectrocolorimetry
• spectrocomparator
• spectrodensitometer
• spectrofluorimeter
• spectrofluorometry
• spectrograde
• spectrograph
• spectrograph camera
• spectrographical identification
• spectrographic analysis
• spectrographic f-ratio
• spectrography
• spectroheliogram
• spectroheliograph
• spectroheliometer
• spectrohelioscope
• spectrology
• spectrometer
• spectrometer method
• spectrometers
• Spectrometry
• Brillouin laser
• Brillouin light amplifier