polarized signal 中文意思是什麼
polarized signal
解釋
極化信號-
The type of wave that would carry an extraterrestrial civilization's signal would be oriented, or polarized, in one of two ways.
攜帶地外文明世界信號的那種類型的波可以用兩種方法之一來確定其方向或偏振。 -
A beam of laser light “ pumps ” the atoms so that their spins are polarized, then “ probes ” the polarized atoms for an mri signal
一束激光將原子泵出，使得它們的自旋帶有極性，然後探測擁有極性的原子來產生mri信號。
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