sea water resistance
1Water Resistant mark — Water Resistant is a common mark stamped on the back of wrist watches to indicate how well a watch is sealed against ingress of water. It is usually accompanied by an indication of the static test pressure that a sample of newly manufactured… …
2Sea bathing — is swimming in the sea or in sea water. Unlike bathing in a swimming pool, which is generally done for pleasure or exercise purposes, sea bathing was once thought to have curative or therapeutic value. It arose from the medieval practice of… …
3Water (molecule) — Chembox new Name = Water (H2O) ImageFileL1 = Water 2D labelled.png ImageSizeL1 = 120px ImageNameL1 = The water molecule has this basic geometric structure ImageFileR1 = Water molecule 3D.svg ImageSizeR1 = 100px ImageNameR1 = Space filling model… …
4Water quality — A rosette sampler is used to collect samples in deep water, such as the Great Lakes or oceans, for water quality testing. Water quality is the physical, chemical and biological characteristics of water.[1] It is a measure of the condition of… …
5Water supply — is the process of self provision or provision by third parties of water of various qualities to different users. Irrigation is covered separately. Global access to waterIn 2004 about 3.5 billion people worldwide (54% of the global population) had …
6Sea Shepherd Conservation Society operations — A variation of the flag used by the group. Main article: Sea Shepherd Conservation Society The Sea Shepherd Conservation Society engages in various demonstrations, campaigns, and tactical operations at sea and elsewhere, including conventional… …
7Water channel — For the cellular membrane structure that selectively passes water, see Aquaporin. Main article: Ship model basin A water channel is an experimental tank for studying resistance and propulsion behaviour of ships, submarines, or other sea vessels.… …
8sea anchor — Naut. any of various devices, as a drogue, that have great resistance to being pulled through the water and are dropped forward of a vessel at the end of a cable to hold the bow into the wind or sea during a storm. [1760 70] * * * …
9North Sea — For other uses, see North Sea (disambiguation). North Sea Location Atlantic Ocean Coordinates …
10Rolex Sea Dweller — The Rolex Oyster Perpetual Date Sea Dweller is a line of diver s watches manufactured by Rolex, with an underwater diving depth rating of convert|610|m|ft for the vintage models up to 3,900 metres (12,800 ft) for the most recent Sea Dweller model …
