wave packet
导读：wave packet读音音标
英 [weiv ˈpækit]美 [wev ˈpækɪt]
wave packet意思解释
释义波包；波束； 英英释义 Wave packetIn physics, a wave packet (or wave train) is a sho
英 [weiv ˈpækit]美 [wev ˈpækɪt]
wave packet意思解释
释义波包；波束； 英英释义 Wave packetIn physics, a wave packet (or wave train) is a sho
wave packet读音音标
英 [weiv ˈpækit]
美 [wev ˈpækɪt]
wave packet意思解释
释义
波包；
波束；
英英释义
Wave packetIn physics, a wave packet (or wave train) is a short \"burst\"or \"envelope\"of localized wave action that travels as a unit. A wave packet can be analyzed into, or can be synthesized from, an infinite set of component sinusoidal waves of different wavenumbers, with phases and amplitudes such that they interfere constructively only over a small region of space, and destructively elsewhere.
