Heating radiators SystemHeat have exceptional consumer characteristics: they are fundamentally don't clog and silt, they have constantly high heat dissipation, reliability and safety, they are perfectly hygienic, compatible with all existing heating systems, finally they are very cheap due to low ma.....
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The ТОХИЛ [Tokhil] oil free ignition system is used to start coal-fired steam boiler from cold state and to flame stabilization on the low load. This system uses extra fine mechanically activated coal dust instead of oil or gas.
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Nowadays availability of the GPS signal is necessary condition for UAVs operating. Signal failure or its deliberate suppression makes it impossible to determine the coordinates accurately, and, as a result, to accomplish a desired track flight. The use of inertial navigation systems also doesn’t sol.....
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Device. BabyField warmer considerably differs from a domestic microwave oven in following items:1. about 10 times lower peak power (60-100 W instead of 500-1100 W) with smooth stepless microwave power control. The device controls the microwave power automatically (SmartField technology) depending on.....
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The method of manufacturing of sapphire plunger assembly allows to achieve the level of rubbing surface roughness (working) sapphire assemblies till 3-5 angstroms, significantly reduce the coefficient of friction of the plunger assembly, which significantly affects on increasing the service li.....
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