1592952542000 1312632483000 term-2559 1616540934644 1312632487000 1615829350567 adlib fitz-online adlib-term-2559 2c8321ca-f1bd-3b43-b1b8-fa323f61b239 2 reference term-2567 adlib-term-2567 a4318897-a0bb-37ef-8b0d-0bfc1bfc9239 resonance (acoustics concept) 1 resonant resonant term