rotating
81rotating die head — noun : a device that revolves and chases threads on work held stationary in a machine …
82rotating-wing aircraft — noun : rotary wing aircraft …
83rotating prism — Optics. See Dove prism …
84Centrifugal force (rotating reference frame) — This article is about the fictitious force related to rotating reference frames. For other uses, see Centrifugal force. Classical mechanics …
85Contra-rotating propellers — For contra rotating marine propellors, helicopter rotors and turbine fan blades, see Contra rotating. Not to be confused with counter rotating propellers. Contra rotating propellers on a Rolls Royce–Griffon–powered P 51 unlimited racer Aircraft… …
86Contra-rotating — A Soviet Ka 32 helicopter with coaxial contra rotating rotors, in 1989 Contra rotating, also referred to as coaxial contra rotating, is a technique whereby parts of a mechanism rotate in opposite directions about a common axis, usually to… …
87Counter-rotating propellers — Not to be confused with Contra rotating propellers. Counter rotating propellers Opposite propeller blade section can be clearly seen on this Piper PA 44 Seminole Counter rotating propellers, found on twin and multi engine propeller driven… …
88Around the Sea Rotating House, Suites & Tours — (North Rustico,Канада) Категория отеля: 4 звездочный отель Адре …
89Heliotrop Rotating House — The Heliotrop Rotating House is an environmentally friendly house designed by the German architect Rolf Disch. The most important parts of this house are a solar collecting and rotating on a central axle. External links http://www.rolfdisch.de/… …
90Non-rotating hubcap — A non rotating hubcap is a wheel cover for automobiles that retains the same orientation even when a vehicle is in motion. This allows for messages or advertising to be placed on the hubcap and be read even while a car is moving. Non rotating… …
