- ventilating casing
- защитно-обеспыливающий кожух
Англо-русский строительный словарь. 2013.
Англо-русский строительный словарь. 2013.
tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening … Universalium
mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… … Universalium
building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… … Universalium
fan — fan1 fanlike, adj. fanner, n. /fan/, n., v., fanned, fanning. n. 1. any device for producing a current of air by the movement of a broad surface or a number of such surfaces. 2. an implement of feathers, leaves, paper, cloth, etc., often in the… … Universalium
Fan — /fan, fahn/, n., pl. Fans, (esp. collectively) Fan. Fang. * * * I Rigid or folding handheld device used for cooling, air circulation, or ceremony or as a sartorial accessory throughout the world from ancient times. As evidenced by Egyptian… … Universalium
Chaplin's Patent Distilling Apparatus with Steam Pump — Chaplins patent sea water distilling apparatus. Alexander Chaplin Co. (also known as A.C. and Co., Alex. Chaplin Co.) was an important and highly regarded[1] engineering and manufacturing syndicat … Wikipedia
Gas compressor — A gas compressor is a mechanical device that increases the pressure of a gas by reducing its volume. Compressors are similar to pumps: both increase the pressure on a fluid and both can transport the fluid through a pipe. As gases are… … Wikipedia
FN Minimi — Infobox Weapon name=Minimi caption=An early M249 version of the Minimi origin=flag|Belgium type=Light machine gun is ranged=yes service= used by=See Users wars= designer=Ernest Vervier design date=1974 manufacturer=FN Herstal unit cost=… … Wikipedia
Scuba diving — Not to be confused with Self contained breathing apparatus, which describes breathing sets used out of water. Scuba diver Scuba diving ( SCUBA originally being an acronym for self contained underwater breathing apparatus, now widely considered a… … Wikipedia
Mechanical fan — Household electric box fan with a propeller style blade A mechanical fan is a machine used to create flow within a fluid, typically a gas such as air. A fan consists of a rotating arrangement of vanes or blades which act on the air. Usually, it… … Wikipedia
автономный кондиционер воздуха — Кондиционер воздуха со встроенным источником холода. Примечание. Автономные кондиционеры воздуха бывают с воздушным, водяным или испарительным охлаждением конденсатора. [ГОСТ 22270 76] кондиционер автономный Кондиционер воздуха со встроенным… … Справочник технического переводчика