the red shift

英汉例句

双语例句

• The red shift of C-O-C stretching vibration frequencies of IR reveals that the coordination interaction may take place.
  配位体的C-O-C红外伸缩振动频率向红移，提供了两者发生配位的迹象。
• The spectra have been assigned theoretically and the red shift of spectral band from molecule to cation has been discussed.
  对光谱进行理论指认并讨论了从中性分子到离子谱带红移的原因。
• We show that the luminescence has mainly two emission peaks:one peak corresponds to the red shift relative to the central transition frequency and the other to the blue shift.
  理论结果表明：非定域激子复合发光具有双峰特征，两峰相对于中心跃迁频率的红移和蓝移量与电子和空穴的振荡频率密切相关。

原声例句

• The two men did this by studying what Hubble called the "red shift."

权威例句

• By measuring the red-shift of the burst's light (something that depends on how fast it is receding from Earth, and thus—because the universe is expanding at a uniform rate—how far away it is), it is possible to work out how bright it really was.
  ECONOMIST: An illuminating burst
• The farther away a galaxy is, the faster it is receding and the bigger this red shift will be.
  ECONOMIST: Cosmology: I spy with my little gravitational lens The

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