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1 plancher flottant
пол плавающий
Пол, отделённый от основания и стен амортизирующими прослойками или изолирующими устройствами для повышения звукоизоляции смежных помещений
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]EN
floating floor
The upper layer of floor construction supported on battens, mountings or a resilient sheet membrane of damping material such as expanded polystyrene or mineral wool to provide acoustic isolation.
floating floor
A floating floor is a floor that does not need to be nailed or glued to the subfloor. The term floating floor refers to the installation method, but is often used synonymously with laminate flooring in a domestic context.
A sprung floor is a special type of floating floor designed to enhance sports or dance performance. In general though the term refers to a floor used to reduce noise or vibration.
A domestic floating floor might be constructed over a subfloor or even over an existing floor. It can consist of a glass fibre, felt or cork layer for sound insulation with neoprene pads holding up a laminate floor. There is a gap between the floating floor and the walls to decouple them and allow for expansion; this gap is covered with skirting boards or mouldings.
Floating floors as used in sound studios can be either just larger versions of the domestic variety, or much larger constructions with slabs of concrete to keep the resonance frequency down. The manufacture of integrated circuits uses massive floating floors with hundreds of tons in weight of concrete to avoid vibration affecting mask alignment.
Floating floors are one of the requirements for the THX high-fidelity sound reproduction standard for movie theaters, screening rooms, home theaters, computer speakers, gaming consoles, and car audio systems.
While floating floors add to the appeal of a home, they are not recommended for areas that may get wet, i.e. bathrooms and near exterior doors.
[http://en.wikipedia.org/wiki/Floating_floor]Тематики
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Франко-русский словарь нормативно-технической терминологии > plancher flottant
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2 prévision d'émission
прогноз выбросов
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
emission forecast
The final step in a clean air plan is to predict future air quality to demonstrate that we can (if we can) meet the health standards by implementing the measures proposed in the plan. This is done by first projecting the emission inventory into the future, taking into account changes in population, housing, employment in specific business sectors, and vehicle miles traveled. These data are obtained from various sources and the resulting emissions are adjusted to account for regulations and control measures scheduled for implementation during the same time period. Additional adjustments are made to reflect large facilities that are expected to start up, modify, or shut down. The resulting inventory is an emission forecast, and is usually expressed in tons per day of particular pollutants for a given year. Additional steps may be required to determine how the forecasted quantities of air pollution will affect the overall air quality. One way to accomplish this is through computer modeling. A computer model simulates how pollutants disperse, react, and move in the air. The inputs to such a computer model are complex. They include weather patterns, terrain, and the chemical nature of air pollutants. (Source: APCD)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Франко-русский словарь нормативно-технической терминологии > prévision d'émission
См. также в других словарях:
down on one's luck — {adj.}, {informal} Having bad luck; having much trouble; not successful in life. * /Harry asked me to lend him ten dollars, because he was down on his luck./ * /The teacher is easy on Jane because Jane has been down on her luck lately./ Compare:… … Dictionary of American idioms
down on one's luck — {adj.}, {informal} Having bad luck; having much trouble; not successful in life. * /Harry asked me to lend him ten dollars, because he was down on his luck./ * /The teacher is easy on Jane because Jane has been down on her luck lately./ Compare:… … Dictionary of American idioms
down on one's luck — ► down on one s luck informal having a per iod of bad luck. Main Entry: ↑down … English terms dictionary
down on one's luck — phrasal : badly off as a result of a series of unlucky chances a model who is desperately down on her luck, professionally and otherwise Theatre Arts * * * down on one s luck In unfortunate circumstances • • • Main Entry: ↑down down on one s luck … Useful english dictionary
down on one's luck — idi down on one s luck, in unfortunate circumstances; unlucky … From formal English to slang
down\ on\ one's\ luck — adj informal Having bad luck; having much trouble; not successful in life. Harry asked me to lend him ten dollars, because he was down on his luck. The teacher is easy on Jane because Jane has been down on her luck lately. Compare: hard row to… … Словарь американских идиом
down on one's luck — adjective Unlucky or undergoing a period of bad luck, especially with respect to financial matters. If Crabtree is down on his luck he will most likely be willing to do anything for money … Wiktionary
down on one's luck — informal having a period of bad luck. → down … English new terms dictionary
bring\ down\ about\ one's\ ears — • about one s ears • around one s ears • bring down about one s ears • bring down around one s ears • pull down about one s ears • pull down around one s ears adv. phr. To or into complete collapse, defeat, or ruin; to the destruction of a person … Словарь американских идиом
bring\ down\ around\ one's\ ears — • about one s ears • around one s ears • bring down about one s ears • bring down around one s ears • pull down about one s ears • pull down around one s ears adv. phr. To or into complete collapse, defeat, or ruin; to the destruction of a person … Словарь американских идиом
pull\ down\ about\ one's\ ears — • about one s ears • around one s ears • bring down about one s ears • bring down around one s ears • pull down about one s ears • pull down around one s ears adv. phr. To or into complete collapse, defeat, or ruin; to the destruction of a person … Словарь американских идиом
