The nursery rhyme Ring around the Rosie came about during the time of the Black Death. Here are what the lyrics mean: Ring around the rosie is a reference to the black sores that would appear on your body as part of the plague. Your rosie is around the center of the back of your hand. A pocket full of posies is a reference to people would carrying posies (flowers) around to not smell the sickening scent of dead bodies everywhere.
What is Vibration Reduction and how does it work? Camera shake (unintentional movement of a camera during an exposure) is probably the most common cause of pictures being spoilt by a lack of sharpness. Nikon's Vibration Reduction (VR) system helps to reduce the effects of camera shake. It is important to draw the distinction between subject movement and camera movement (camera shake).
Samsung's Vibration Reduction Technology (VRT) washing machine. May 9, 2007 If your washing machines often makes more noise than mating walruses, youâll be pleased to hear that at long last thereâs a solution for the vibration and noise caused by unbalanced loads during the spin cycle. Samsungâs new Vibration Reduction Technology (VRT) washing machine is claimed to be the quietest ever during the spin cycle. The new VRT Washing Machine can be seen for the first time at the 2007 Kitchen and Bath Industry Show (K/BIS) this week in Las Vegas.