esti f (plural estis) 1  Alternative form of. â 2 estiâ in le TrÃ©sor de la langue franÃ§aise informatisÃ© (The Digitized Treasury of the French Language).
Frame dragging is a theory which says that space is elastic, and particles in it will exchange energy with it. In the scientific world, elastic means that when you apply a certain amount of force to an object (which will cause it to bend) and then remove the force, the object will return to its original shape and energy state.
MOOGÂ® Drag links and centre Arms. Drag links (centre rods) are steering parts that convert the rotary motion of a crank or steering box to a second crank or link. They are the central connection for steering boxes and must be strong and durable.