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TRV
TRV can refer to: * Technical remote viewing * Thermostatic radiator valve * Transient recovery voltage * The IATA airport code for Trivandrum International Airport * Tobacco rattle virus * New York Stock Exchange symbol for The Travelers Companies * Trenner Verzeichnis (written “TrV”), a catalogue for the works of Richard Strauss, created by Franz Trenner *Seediq language, identified by the ISO 639 code "trv" * Torpedo recovery vessel ** TRV Tailor (803) **TRV Trevally (802) TRV ''Trevally'' (802) was one of three Torpedo Recovery Vessels operated by the Royal Australian Navy (RAN) and Defence Maritime Services (DMS). Ordered in 1969, the vessel, originally identified as TRV 254, was completed in 1970 and assigned to ... ** TRV Tuna (801) {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transient Recovery Voltage
A transient recovery voltage (TRV) for high-voltage circuit breakers is the voltage that appears across the terminals after current interruption. It is a critical parameter for fault interruption by a high-voltage circuit breaker, its characteristics (amplitude, rate of rise) can lead either to a successful current interruption or to a failure (called reignition or restrike). The TRV is dependent on the characteristics of the system connected on both terminals of the circuit-breaker, and on the type of fault that this circuit breaker has to interrupt (single, double or three-phase faults, grounded or ungrounded fault ..). Characteristics of the system include: * type of neutral (effectively grounded, ungrounded, solidly grounded ..) * type of load (capacitive, inductive, resistive) * type of connection: cable connected, line connected.. The most severe TRV is applied on the first pole of a circuit-breaker that interrupts current (called the first-pole-to-clear in a three-phas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thermostatic Radiator Valve
A thermostatic radiator valve (TRV) is a self-regulating valve fitted to hot water heating system radiator, to control the temperature of a room by changing the flow of hot water to the radiator. Functioning Conventional wax motor TRV The classic thermostatic radiator valve contains a plug, typically made of wax (forming a wax motor), which expands or contracts with the surrounding temperature. This plug is connected to a pin which in turn is connected to a valve. The valve gradually closes as the temperature of the surrounding area increases, limiting the amount of hot water entering the radiator. This allows a maximum temperature to be set for each room. As the valve works by sensing the temperature of the air surrounding it, it is important to ensure that it is not covered by material (such as curtains). If the controller is removed from the valve, the valve turns on and the radiator will always be hot. Interaction with room thermostats Thermostatic radiator valve s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TRV Tailor (803)
TRV ''Tailor'' (803) was one of three Torpedo Recovery Vessels operated by the Royal Australian Navy (RAN) and Defence Maritime Services (DMS). Ordered in 1969, the vessel, originally identified as TRV 255, was completed in 1971 and assigned to the naval base in Sydney. The ship received a name and the pennant number "TRV 803" in 1983. In 1988, the three vessels were sold to DMS. ''Tailor'' was assigned to the naval base in Western Australia. ''Tailor'' was decommissioned in 2018. Design and construction The class was ordered in 1969 as replacements for World War II-era torpedo recovery vessels. The vessels each have a full load displacement of , a length of , a beam of , and a draught of . Propulsion machinery consists of three GM V8 diesels, which supply to the three propeller shafts. Top speed is , and the vessels have an endurance of 63 hours at . Each Fish-class vessel can recover up to eight torpedoes via a watertight stern gate.Gillett, 'Australian and New Zealand Wars ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TRV Trevally (802)
TRV ''Trevally'' (802) was one of three Torpedo Recovery Vessels operated by the Royal Australian Navy (RAN) and Defence Maritime Services (DMS). Ordered in 1969, the vessel, originally identified as TRV 254, was completed in 1970 and assigned to the naval base in Sydney. The ship received a name and the pennant number "TRV 802" in 1983. In 1988, the three vessels were sold to DMS. ''Trevally'' remained at ''Waterhen'' under DMS control. ''Trevally'' was active in DMS service as of 2007. Design and construction The class was ordered in 1969 as replacements for World War II-era torpedo recovery vessels. The vessels each have a full load displacement of , a length of , a beam of , and a draught of . Propulsion machinery consists of three GM V8 diesels, which supply to the three propeller shafts. Top speed is , and the vessels have an endurance of 63 hours at . Each Fish-class vessel can recover up to eight torpedoes via a watertight stern gate.Gillett, ''Australian and New Zeala ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tobacco Rattle Virus
Tobacco rattle virus (TRV) is a pathogenic plant virus. Over 400 species of plants from 50 families are susceptible to infection.''Paratrichodorus minor''. Nemaplex. University of California, Davis. The virus causes the plant disease tobacco rattle in many plants, including many Tobacco Rattle. Wisconsin Horticulture. University of Wisconsin Extension. 2010. including '' Narcissus''. It causes the disease corky ringspot in |
Trivandrum International Airport
Thiruvananthapuram International Airport , is an international airport which serves Thiruvananthapuram, the capital city of Kerala, India. Established in 1932, it is the first airport in the state of Kerala and fifth international airport of India, officially declared in 1991. It is the operating base of Air India, Air India Express, IndiGo and SpiceJet. Spread over an area of , the airport is approximately due west from the city centre and the Padmanabhaswamy Temple, from Kovalam beach, from Technopark and from the under construction Vizhinjam International Seaport. It shares a visible proximity to Shankumugham Beach making it the nearest airport to a sea in India, just about 0.6 miles (approx. 1 km) away from the sea. The airport is the eighth busiest airport in India in terms of international traffic and the twenty second–busiest overall. In fiscal year 2018–19, the airport handled more than 4.4 million passengers with a total of 33,093 aircraft movements. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Travelers Companies
The Travelers Companies, Inc., commonly known as Travelers, is an American insurance company. It is the second-largest writer of U.S. commercial property casualty insurance, and the sixth-largest writer of U.S. personal insurance through independent agents. Travelers is incorporated in Minnesota, with headquarters in New York City, and its largest office in Hartford, Connecticut. It has been a component of the Dow Jones Industrial Average since June 8, 2009. The company has field offices in every U.S. state, plus operations in the United Kingdom, Ireland, Singapore, China, Canada, and Brazil. Travelers ranked No. 98 in the 2021 Fortune 500 list of the largest United States corporations with total revenue of $32 billion. History The main predecessor companies of The Travelers Companies, Inc. are The St. Paul Companies, Inc. and Travelers Property Casualty Corporation. Saint Paul Fire and Marine Insurance Co. was founded March 5, 1853, in St. Paul, Minnesota, to serve local c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technical Remote Viewing
Remote viewing (RV) is the practice of seeking impressions about a distant or unseen subject, purportedly sensing with the mind. Typically a remote viewer is expected to give information about an object, event, person or location that is hidden from physical view and separated at some distance. Physicists Russell Targ and Harold Puthoff, parapsychology researchers at Stanford Research Institute (SRI), are generally credited with coining the term "remote viewing" to distinguish it from the closely related concept of clairvoyance.Kendrick Frazier. Science Confronts the Paranormal'. Prometheus Books, Publishers; . pp. 94–. According to Targ, the term was first suggested by Ingo Swann in December 1971 during an experiment at the American Society for Psychical Research in New York City. Remote viewing experiments have historically been criticized for lack of proper controls and repeatability. There is no scientific evidence that remote viewing exists, and the topic of remote view ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Compositions By Richard Strauss
The table below shows an incomplete list of compositions by Richard Strauss. Catalogues Only 88 compositions by the German composer Richard Strauss (1864–1949) have been assigned opus numbers; these numbers are shown in the table below in the column "Op." Two volumes of a catalogue of the remaining works were published by Erich Hermann Mueller von Asow (1892–1964) in 1959. After von Asow's death (d. 1993) and Alfons Ott (d. 1976) published the third volume, based on von Asow's notes; this catalogue lists 323 titles, including Strauss's literary writings. The numbers for compositions from this catalogue are shown in the column "AV" in the table below. During the 15 years it took to publish von Asow's work, many new sources became available, so Franz Trenner created a new chronological catalogue in 1985, a slim volume of 153 pages without incipits. A second updated edition of 400 pages for all works of Strauss was published in 1993 with incipits, and his son Florian Trenner pub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seediq Language
Seediq, also known as Sediq, Taroko, is an Atayalic language spoken in the mountains of Northern Taiwan by the Seediq and Taroko people. Subdivisions Seediq consists of three main dialects (Tsukida 2005). Members of each dialect group refer to themselves by the name of their dialect, while the Amis people call them "Taroko." #Truku (Truku) – 20,000 members including non-speakers. The Truku dialect, transcribed 德路固 in Chinese. #Toda (Tuuda) – 2,500 members including non-speakers. #Tgdaya (Tkdaya, Paran) – 2,500 members including non-speakers. Phonology In Seediq there are 19 consonant phonemes and 4 vowel phonemes. Among these, there are two velar fricatives, one voiceless and the other voiced, and a uvular stop. In both labial and alveolar plosive series, voice opposition is contrastive; velar and uvular series, however, only display voiceless sounds. The alveolar affricate has a marginal phonological status and is found in some interjections (such as ''teʼcu! ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torpedo Recovery Vessel
Torpedo trials craft are primarily naval auxiliaries used by navies for the development of new naval torpedoes and during practise firings. These craft are designed to track and monitor the torpedo and to be able to locate and retrieve the spent torpedo for analysis, and refurbishment for reuse. Torpedo trials craft had their greatest use during the years around World War II when the torpedo was the primary anti-ship weapon of submarines, destroyers and naval aircraft. Modern navies will usually not have ships dedicated to this one role, but have multirole underwater support vessels, which can undertake a variety of similar underwater roles, such as development and retrieval of naval mines, and remotely operated underwater vehicle and diver support. A non naval example of such craft were the "Long Range Recovery and Support Craft" of the Royal Air Force which were used to retrieve aerial torpedoes used during training. Even if a spent torpedo is of no further use, its recovery ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
