constant frequency
111VSCF — aeronaut. abbr. Variable Speed Constant Frequency com. abbr. Variable Speed Constant Frequency …
112Shaded-pole synchronous motor — Shaded pole synchronous motors are a class of AC motor.Like a shaded pole induction motor, they use field coils with additional copper shading coils (see the illustration) to produce a weakly rotating magnetic field. But unlike a shaded pole… …
113Clarinet — This article is about the musical instrument. For ClariNet, see ClariNet. Clarinet B♭ Clarinet (Boehm system) Woodwind instrument Classification Wind Woodwind …
114Mexican Free-tailed Bat — Closeup of Mexican free tailed bat Conservation status …
115WHUS — Infobox Radio station name = WHUS city = Storrs, Connecticut area = Connecticut college slogan = branding = frequency = 91.7 MHz repeater = airdate = share = share as of = share source = format = Variety power = erp = 4,400 watts haat = 150.0… …
116Singly-fed electric machine — Singly fed electric machines (i.e., electric motors or electric generators) belong to a category of electric machines that incorporate one multiphase winding set, which is independently excited, actively participates in the energy conversion… …
117Mehely's Horseshoe Bat — Conservation status Vulnerable (IUCN 3.1) …
118CF — Commonly used abbreviation for cystic fibrosis, one of the most frequent and serious genetic diseases, CF affects the exocrine glands and is characterized by the production of abnormal secretions, leading to mucous build up. This accumulation of… …
119Demonstrations in Physics — Demonstrations in Physics, aka Science Demonstrations Format Physics Starring Julius Sumner Miller Country of origin …
120CF — • calcaneal fibular [ligament]; • calcium leucovorin; • calf blood flow; • calibration factor; • cancer free; • carbol fuchsin; • carbon filtered; • carboxyfluorescein; • cardiac failure; • cardiac fibroblast; • carotid foramen; • carrier free; • …
