r band造句

• In 2015, its rotation period was determined in both, the S and R band, using data from the Palomar Transient Factory survey.
• Following their tour of the Far East ( the first English R & R band to do so ) The Liverpool Five travelled to the United States in March 1965.
• The fitted periods gave hours in the S Band and hours in the R Band, with an amplitude of 0.20 and 0.19 in magnitude, respectively.
• Because the laser transitions are actually on vibration-rotation bands of a linear triatomic molecule, the rotational structure of the P and R bands can be selected by a tuning element in the laser cavity . media that transmit in the mid-infrared absorb or scatter some of the light, so the frequency tuning element is almost always a diffraction grating.
• In March 1997 was carried out spectroscopy with the 3.6-m telescope of the next object, discovered from the pair of plates, separated by 14 years ( 1979 1993 ) ( at the limit of sensitivity : its apparent magnitude in R band was about 19.5 ), through its large proper motion, and its spectrum was found very red, very peculiar and very odd-looking.