os·cil·la·tion /ˌɑsəˈleʃən/
振動,動搖,變動,彷徨
os·cil·la·tion /ˌɑsəˈleʃən/ 名詞
振動,擺動,振盪
oscillation
振盪
Os·cil·la·tion n.
1. The act of oscillating; a swinging or moving backward and forward, like a pendulum; vibration.
2. Fluctuation; variation; change back and forth.
His mind oscillated, undoubtedly; but the extreme points of the oscillation were not very remote. --Macaulay.
Axis of oscillation, Center of oscillation. See under Axis, and Center.
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oscillation
n 1: the process of oscillating between states
2: (physics) a regular periodic variation in value about a mean
[syn: vibration]
3: a single complete execution of a periodically repeated
phenomenon; "a year constitutes a cycle of the seasons"
[syn: cycle]