例句與造句

1. Young showed that his results could only be explained if the two slits acted as two unique sources of waves rather than corpuscles.
2. Conversely, if the source of waves is moving away from the observer, each wave is emitted from a position farther from the observer than the previous wave, so the arrival time between successive waves is increased, reducing the frequency.
3. The function " s " ( " x ", " t " ) is often called the source function because in practice it describes the effects of the sources of waves on the medium carrying them.
4. It's difficult to find source of waves in a sentence. 用source of waves造句挺難的