water device

См. также в других словарях:

• Water heating — is a thermodynamic process using an energy source to heat water above its initial temperature. Typical domestic uses of hot water are for cooking, cleaning, bathing, and space heating. In industry, both hot water and water heated to steam have… …   Wikipedia

• Water 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… …   Wikipedia

• Water fight — Water warfare redirects here. For armed conflict over water resources, see water war. A water fight is a type of mock combat using various water dispensing devices to soak opponents. Everything from buckets to balloons to water guns and even… …   Wikipedia

• Water conservation — refers to reducing the use of water.The goals of water conservation efforts include: * Sustainability To ensure availability for future generations, the withdrawal of fresh water from an ecosystem should not exceed its natural replacement rate. * …   Wikipedia

• Water efficiency — can be defined as *1) the accomplishment of a function, task, process, or result with the minimal amount of water feasible; *2) an indicator of the relationship between the amount of water required for a particular purpose and the amount of water …   Wikipedia

• Water hammer — (or, more generally, fluid hammer) is a pressure surge or wave resulting when a fluid in motion is forced to stop or change direction suddenly (Momentum Change). Water hammer commonly occurs when a valve is closed suddenly at an end of a pipeline …   Wikipedia

• Water scoop — may refer to:*A device on a steam locomotive used to replenish water while in motion, see: Track pan *A simple hydraulic power machine, see Water scoop (hydropower) …   Wikipedia

• water gauge — n. 1. a gauge for measuring the level or flow of water in a stream or channel 2. a device, as a glass tube, that shows the water level in a tank, boiler, etc …   English World dictionary

• Water bath — Wa ter bath A device for regulating the temperature of anything subjected to heat, by surrounding the vessel containing it with another vessel containing water which can be kept at a desired temperature; also, a vessel designed for this purpose.… …   The Collaborative International Dictionary of English

• water pick — pik n a tooth cleaning device that cleans by directing a stream of water over and between teeth …   Medical dictionary

• water cooler — water refrigerator, device used for maintaining cold water …   English contemporary dictionary