pL0rpiibfsf on "doudoune moncler homme 5"

pL0rpiibfsf — Fri, 20 Nov 2015 22:26:41 +0000

,chaussure giuseppe zanotti to transport as the core mission,abercrombie et fitch, taking into account other features of the helicopter is equipped with the absolute mainstream. The United States is "Black Hawk" helicopter is a common platform, the development of a series of products, while Russia is the Mi-17 as a platform to develop a series of products. No matter what kind of helicopter above,zanotti chaussure, the Chinese military will face problems aforementioned first item. And then straight 8 6 domestic turboshaft engine input power shortage, while the main gear unit output power efficiency is low, the engine and the main gear and not very well matching. In appearance, born out of the French Navy's straight 8 "Super Hornet",chaussure homme louboutin, the fuselage on both sides of the vertical,zanotti, the bottom of the boat,barbour, a high center of gravity, the aerodynamic shape limits its ability to speed stick and sea-skimming flight, mobility limited.

count about 10 tons of "Black Hawk", outside the field maintenance crew to three kinds of models. And the United States and Russia compared with the size of China's military grade helicopter equipped with a small, but the complexity of the locomotive maintenance is not low, unit maintenance cost is high. Figuratively,zanotti femme, the helicopter is broken, needs repair spare parts factories, one transport and one transport a 10 spares compared several times to transport different spare parts and a spare compared to the same transport,doudoune moncler homme, the latter are certainly economic, pressure on the logistics network is also smaller. & Nbsp; 3, airborne equipment is relatively backward, need replacement. & Nbsp; Some of the early introduction of the Mi-17 do not even have GPS and other navigation equipment installed. Many pilots rely on visual flight, great risks. China urgently needed helicopter navigation equipment,air jordan donna, radar terrain matching and automatic collision warning system. & Nbsp; 4, engine performance is poor plateau, suited complicated geographical environment. & Nbsp; Subject behind the engine, domestic helicopter remaining power is low, a high failure rate, altitude and other complex environments with low adaptive capacity. During the earthquake relief equipment made a straight 8 engine helicopter received the task is not much. Engine has been a long-standing problem of China's aviation industry,tute nike, and China's complex geographical situation requires helicopter engine performance must be through. & Nbsp; 5, the lack of a common platform for multi-purpose, small room for improvement. & Nbsp; In the execution of the military helicopter relief mission, most of the implementation of the transport tasks,nike shox outlet, including the transfer of the wounded,christian louboutin pas cher, evacuate people, transportation of food, medicine, communications equipment and so on. Look into the world.

so straight 8 as a multi-purpose common platform is not very appropriate. & Nbsp; 6, lack of awareness of the helicopter from a strategic height, lack of helicopter-related planning in emergency rescue mechanism. & Nbsp; In the 2008 earthquake, when this question is very prominent. When he was head of the Chengdu Military Region army aviation regiment Yu Zhirong had talked about the topic. Wenchuan disaster relief,2014 Scarpe Hogan, interspersed with a lot of back and forth in the helicopter height of 100 meters, to air traffic control and scheduling has caused great difficulties. With good equipment, not open low-altitude airspace, air traffic control is no good condition,outlet moncler, the role of the helicopter would play out. The helicopter landing site should be early planning to avoid fatigue after the accident response. & Nbsp; The above five necessity straight 20 models of development also manifested. In order not to be controlled by others,nike air force prezzo, simplify logistics maintenance, so that the equipment itself has reliable performance, series development platform and to the formation of the main military equipment, China will need 20 straight. Straight 20 engine reliability will be crucial as it can,hogan online, "Black Hawk" that developed into a family of products. The soft external environment, especially macroeconomic policy environment is equally important.

in some key moments, its significance is greater than the equipment itself. Is precisely that after the earthquake, the top decision-makers finally clear understanding of the importance of helicopters. State support of the Chinese helicopter industry to accelerate the development of the situation is beginning to show. 30 years of reform and opening accumulated technology, changes in the macroeconomic policies, the gradual rise of China's general aviation market, making the development of China ushered in a turning point of the helicopter strategic opportunities. & Nbsp; If the earthquake highlighted the plight of Chinese helicopter development, then 20 straight is a real breakthrough in this predicament spearhead. Straight 8 is too old, too small straight 9 straight 10 only war. Only the development of general-purpose helicopter platform,nike scarpe running, capable of taking into account the development of a civilian model,nike sito ufficiale, stare at low altitude after the opening of the civil aircraft market.

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