effort variable
1Variable retention — is a relatively new silvicultural system that follows nature s model by always retaining a significant part of the forest after harvesting. Variable retention harvests serve to promote desired natural regeneration while preserving unique features …
2Variable displacement — is an automobile engine technology that allows the engine displacement to change, usually by deactivating cylinders, for improved fuel economy. The technology is primarily used in large, multi cylinder engines. Many automobile manufacturers have… …
3Effort sur une voile — Exemple d effort du vent sur différents types de voile de voiliers classiques lors d une régate à Cannes en 2006. Le principe d une voile est de récupérer l énergie du vent et de la transmettre au bateau. L effet propulsif est réparti sur toute… …
4Variable régionalisée — La VR comme phénomène physique : topographie de la ville de Binche …
5Variable Star — For the astronomical object, see Variable star. infobox Book | name = Variable Star title orig = translator = image caption = author = Robert A. Heinlein Spider Robinson cover artist = Stephan Martiniere country = United States language = English …
6Variable Specific Impulse Magnetoplasma Rocket — Artist s impression of several VASIMR engines propelling a craft through space The Variable Specific Impulse Magnetoplasma Rocket (VASIMR) is an electro magnetic thruster for spacecraft propulsion. It uses radio waves to ionize and heat a… …
7Variable specific impulse magnetoplasma rocket — VASIMR Illustration d un vaisseau interplanétaire futuriste à propulsion électromagnétique à plasma VASIMR VASIMR, acronyme de Variable specific impulse magnetoplasma rocket[1] : « Fusée magnétoplasma à impulsion spécifique… …
8Critical minimum effort theory — The critical minimum effort theory has been given by Harvey Leibenstein, in his book Economic Backwardness and Economic Growth. This theory relates to overpopulated and underdeveloped or developing nations such as India and Indonesia.This theory… …
9Best effort delivery — describes a network service in which the does not provide any guarantees that data is delivered or that a user is given a guaranteed quality of service level or a certain priority. In a best effort network all users obtain best effort service,… …
10NuVinci Continuously Variable Transmission — NuVinci internal mechanisms Tilting ball variator …
