| 释义 |
resonance trough resonance trough[′rez·ən·əns ‚trȯf] (meteorology) A large-scale pressure trough which forms at an appropriate wavelength away from a dominant trough; for example, the mean trough over the Mediterranean in winter is often considered a resonance trough between the two more dynamically active troughs along the east coasts of North America and Asia. |