单词 | ground loop |
释义 | ground loop [`grau̇nd ´lüp] AEROSPACE ENGINEERING A sharp, uncontrollable turn made by an aircraft on the ground during landing, taking off, or taxiing. COMMUNICATIONS Return currents or magnetic fields from relatively high- powered circuits or components which generate unwanted noisy signals in the common return of relatively low-level signal circuits. ELECTRICITY Potentially detrimental loop formed when two or more points in an electric system that are nominally at ground potential are connected by a conducting path. |
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