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Ludwik Idzikowski
Ludwik Idzikowski (August 24, 1891 – July 13, 1929) was a Polish military aviator. He died during a transatlantic flight trial. Early life and service Ludwik Idzikowski was born in Warsaw. He started mining studies in Liège, Belgium. At the outbreak of World War I, he was conscripted into the Russian Army. He completed aviation school in Sevastopol, and from 1916 served in air combat units as an officer pilot. After the October Revolution he managed to return to Warsaw and in November 1918 Idzikowski joined the newly-born Polish Army, in the rank of ''podporucznik pilot'' (flying 2nd Lieutenant). In 1919 he joined the Polish Air Force and during the Polish-Soviet War, initially flew with the 7th fighter escadre ("Kościuszko's Squadron"), crewed mostly by American volunteers, then the 6th reconnaissance escadre. He took part, among others, in the defence of Lwów. After the war, from 1921–1923 he was an instructor, then commander of escadre training in an advanc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warsaw
Warsaw, officially the Capital City of Warsaw, is the capital and List of cities and towns in Poland, largest city of Poland. The metropolis stands on the Vistula, River Vistula in east-central Poland. Its population is officially estimated at 1.86 million residents within a Warsaw metropolitan area, greater metropolitan area of 3.27 million residents, which makes Warsaw the List of cities in the European Union by population within city limits, 6th most-populous city in the European Union. The city area measures and comprises List of districts and neighbourhoods of Warsaw, 18 districts, while the metropolitan area covers . Warsaw is classified as an Globalization and World Cities Research Network#Alpha 2, alpha global city, a major political, economic and cultural hub, and the country's seat of government. It is also the capital of the Masovian Voivodeship. Warsaw traces its origins to a small fishing town in Masovia. The city rose to prominence in the late 16th cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grudziądz
Grudziądz (, ) is a city in northern Poland, with 92,552 inhabitants (2021). Located on the Vistula River, it lies within the Kuyavian-Pomeranian Voivodeship and is the fourth-largest city in its province. Grudziądz is one of the oldest cities in north-central Poland, founded by King Bolesław I the Brave over 1000 years ago. The well-preserved Old Town has various Gothic architecture, Gothic and Baroque architecture, Baroque landmarks, several included on the European Route of Brick Gothic, most notably the unique Grudziądz Granaries, declared a List of Historic Monuments (Poland), Historic Monument of Poland. Grudziądz is a former royal city of Poland, and became known as the "City of Uhlans" being the location of the former Polish Cavalry Training Centre. Situated at the crossroads of important Highways in Poland, highways, it is a city of industry and services, and a noted centre for water sports and motorcycle speedway racing. Geographical location Grudziądz is locat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faial Island
Faial Island (), also known as Fayal Island, is a Portugal, Portuguese island of the Central Group or ''Grupo Central'' of the Azores, in the Atlantic Ocean. The Capelinhos volcano is the westernmost point of the island and is considered the westernmost point of Europe other than the Monchique Islet. The largest town on the island is Horta, Azores, Horta with a population of approximately 7,000 inhabitants. The nearby islands of Pico Island, Pico and São Jorge Island, São Jorge form an area commonly known as the ''Triângulo'' or ''Triangle''. Faial Island has also been referred to as the Ilha Azul or ''Blue Island,'' a name derived from the writings of Portuguese poet Raul Brandão describing the large number of hydrangeas that bloom during the summer months: History Early records During the Middle Ages,Many stories have been told in the history of Portuguese discovery related to the Azores of the land of Atlantis, Sete Cidades, lands of São Brandão, the Ilhas Afo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Revolutions Per Minute
Revolutions per minute (abbreviated rpm, RPM, rev/min, r/min, or r⋅min−1) is a unit of rotational speed (or rotational frequency) for rotating machines. One revolution per minute is equivalent to hertz. Standards ISO 80000-3:2019 defines a physical quantity called ''rotation'' (or ''number of revolutions''), dimensionless, whose instantaneous rate of change is called ''rotational frequency'' (or ''rate of rotation''), with units of reciprocal seconds (s−1). A related but distinct quantity for describing rotation is ''angular frequency'' (or ''angular speed'', the magnitude of angular velocity), for which the SI unit is the radian per second (rad/s). Although they have the same dimensions (reciprocal time) and base unit (s−1), the hertz (Hz) and radians per second (rad/s) are special names used to express two different but proportional ISQ quantities: frequency and angular frequency, respectively. The conversions between a frequency and an angular frequency ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sailor
A sailor, seaman, mariner, or seafarer is a person who works aboard a watercraft as part of its crew, and may work in any one of a number of different fields that are related to the operation and maintenance of a ship. While the term ''sailor'' has its etymological roots from sailing, that is a time when sailing ships were the main mode of transport at sea, it now refers to the personnel of all watercraft regardless of the type of vessel, boat or ship. It encompasses people who operate ships professionally, be it for a military (navy) or civilian (merchant navy) or for Sailing (sport), sports or recreation. In a navy, there may be further distinctions: ''sailor'' may refer to any member of the navy even if they are based on land, while Seaman (rank), ''seaman'' may refer to a specific enlisted rank. Additionally, fisherman are seen as a distinct type of sailor, that is those engaged in fishing. Sailors have existed from the earliest periods in history as people as people used b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Germany
Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total population of over 84 million in an area of , making it the most populous member state of the European Union. It borders Denmark to the north, Poland and the Czech Republic to the east, Austria and Switzerland to the south, and France, Luxembourg, Belgium, and the Netherlands to the west. The Capital of Germany, nation's capital and List of cities in Germany by population, most populous city is Berlin and its main financial centre is Frankfurt; the largest urban area is the Ruhr. Settlement in the territory of modern Germany began in the Lower Paleolithic, with various tribes inhabiting it from the Neolithic onward, chiefly the Celts. Various Germanic peoples, Germanic tribes have inhabited the northern parts of modern Germany since classical ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engine Oil
Motor oil, engine oil, or engine lubricant is any one of various substances used for the lubrication of internal combustion engines. They typically consist of base oils enhanced with various additives, particularly antiwear additives, detergents, dispersants, and, for multi-grade oils, viscosity index improvers. The main function of motor oil is to reduce friction and wear on moving parts and to clean the engine from sludge (one of the functions of dispersants) and varnish (detergents). It also neutralizes acids that originate from fuel and from oxidation of the lubricant (detergents), improves the sealing of piston rings, and cools the engine by carrying heat away from moving parts. In addition to the aforementioned basic constituents, almost all lubricating oils contain corrosion and oxidation inhibitors. Motor oil may be composed of only a lubricant base stock in the case of non-detergent oil, or a lubricant base stock plus additives to improve the oil's detergency, extr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Le Bourget
Le Bourget () is a commune in the northeastern suburbs of Paris, France. It is located from the center of Paris. The commune features Le Bourget Airport, which in turn hosts the Musée de l'Air et de l'Espace (Air and Space Museum). A very small part of Le Bourget Airport lies on the territory of the commune of Le Bourget, which nonetheless gave its name to the airport. Most of the airport lies on the territory of the communes of Dugny, Bonneuil-en-France, and Gonesse. The Bureau d'Enquêtes et d'Analyses pour la Sécurité de l'Aviation Civile is also headquartered on the airport grounds and in Le Bourget proper. Typology Le Bourget is an urban commune, as it is one of the dense or intermediate density communes, as defined by the Insee communal density grid. It belongs to the urban unit of Paris, an inter-departmental conurbation comprising 407 communes and 10,785,092 inhabitants in 2017, of which it is a suburban commune. The commune is also part of the functional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Major (rank)
Major is a senior military Officer (armed forces), officer military rank, rank used in many countries. When used unhyphenated and in conjunction with no other indicators, major is one rank above Captain (land), captain in armies and air forces, and one rank below lieutenant colonel. It is considered the most junior of the senior officer ranks. Background Etymologically, the word stems from the Latin word meaning "greater". The rank can be traced back to the rank of sergeant major general, which was shortened to sergeant major, and subsequently shortened to ''major''. When used in hyphenated or combined fashion, the term can also imply seniority at other levels of rank, including major general, denoting a low-level general officer, and sergeant major, denoting the most senior non-commissioned officer (NCO) of a military unit. The term major can also be used with a hyphen to denote the leader of a military band such as in Pipe-Major, pipe-major or drum-major. Links to major ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Józef Piłsudski
Józef Klemens Piłsudski (; 5 December 1867 – 12 May 1935) was a Polish statesman who served as the Chief of State (Poland), Chief of State (1918–1922) and first Marshal of Poland (from 1920). In the aftermath of World War I, he became an increasingly dominant figure in Polish politics and exerted significant influence on shaping the country's foreign policy. Piłsudski is viewed as a father of the Second Polish Republic, which was re-established in 1918, 123 years after the final partition of Poland in 1795, and was considered ''de facto'' leader (1926–1935) of the Second Republic as the Minister of Military Affairs (Poland), Minister of Military Affairs. Seeing himself as a descendant of the culture and traditions of the Polish–Lithuanian Commonwealth, Piłsudski believed in a multi-ethnic Poland—"a home of nations" including indigenous ethnic and religious minorities. Early in his political career, Piłsudski became a leader of the Polish Socialist Party. Bel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amiot 123
The Amiot 120 was a family of single-engine biplane bomber aircraft designed and produced by the French aircraft manufacturer SECM-Amiot. The Amiot 120 was designed during the early to mid-1920s. As a result of a design to incorporate a high proportion of metal in its construction, years of detailed studies and testing, overseen by French officials, were conducted in advance of the detailed design phase. During 1925, the ''Amiot 120 BN2'' performed its maiden flight, however, orders were not immediately forthcoming. Further development of the type proceeded throughout the latter half of the 1920s. During this time, the prototype ''Amiot 122'' was used as a long-distance sports aircraft, carrying out a 10,800 km tour around the Mediterranean Sea. The only series-built variant was ''Amiot 122 BP3'' medium bomber, the majority being acquired by the French Air Force. The ''Amiot 123'' was a long-distance variant that achieved record-breaking performance during the late 1920s; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bomber
A bomber is a military combat aircraft that utilizes air-to-ground weaponry to drop bombs, launch aerial torpedo, torpedoes, or deploy air-launched cruise missiles. There are two major classifications of bomber: strategic and tactical. Strategic bombing is done by heavy bombers primarily designed for long-range bombing missions against strategic targets to diminish the enemy's ability to wage war by limiting access to resources through crippling infrastructure, reducing industrial output, or inflicting massive civilian casualties to an extent deemed to force surrender. Tactical bombing is aimed at countering enemy military activity and in supporting offensive operations, and is typically assigned to smaller aircraft operating at shorter ranges, typically near the troops on the ground or against enemy shipping. Bombs were first dropped from an aircraft during the Italo-Turkish War, with the first major deployments coming in the World War I, First World War and World War II, Seco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
