
主页 > 词条 > 塞尔维亚 (SR) > таласна дужина
таласна дужина
The distance between successive peaks or troughs in a periodic signal that is propagated through space. Wavelength is symbolized by the Greek letter lambda and can be calculated as speed divided by frequency.
0
0
完善词条
您想要说什么?
新闻词条
精选词条
panda
Panda je crno-beli medved sa crnim oznakama oko očiju, na ušima, rukama i nogama. Pande vode poreklo iz centralno-zapadne i jugozapadne Kine. Za ...