blueshift

常見例句

• The speeds of cars are far too small for us to notice any redshift or blueshift.
  再次以汽車爲(wèi)例子，汽車的速度太小了以至於我們很少注意它的紅移和藍(lán)移。
• The animation below schematically shows what a redshift and blueshift might look like, again using a car as an example.
  下麪的動(dòng)畫顯示了紅移或藍(lán)移看上去的可能樣子。
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