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1 длинные волны
1) Aviation: LW2) Engineering: long rolling seas, low frequency3) Radio: kilometric waves (10-1 км), kilometric waves (10 - 1 км), long waves4) Telecommunications: kilometer waves5) Electronics: low-frequency waves6) Mass media: long waves7) Marine science: long rolling sea8) Makarov: RF waves (low-frequency waves) (1-10 км), kilometer waves (1-10 км), long waves (1-10 км), long waves (свыше 3 км), low-frequency waves (свыше 3 км), low-frequency waves (LF waves) (1-10 км) -
2 километровые волны
1) British English: kilometric waves (от 1 до 10 км)2) Electronics: kilometric waves, long waves, low-frequency wavesУниверсальный русско-английский словарь > километровые волны
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3 сверхдлинные волны
1) Naval: myriametric wave (свыше 10 км)2) Insurance: Very low frequency (менее 30 кГц)3) Telecommunications: extra-long waves, superlong waves4) Electronics: myriametric waves, very low-frequency waves5) Makarov: (электромагнитные) very-long wavesУниверсальный русско-английский словарь > сверхдлинные волны
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4 мириаметровые волны
1) Electronics: myriametric waves, very low-frequency waves2) Makarov: myriametric waves (100 - 10 км), very low frequency waves (100 - 10 км)Универсальный русско-английский словарь > мириаметровые волны
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5 длинные волны
( 1-10 км) long waves, low-frequency waves, kilometer waves, kilometric waves, LF waves -
6 километровые волны
( 1-10 км) long waves, low-frequency waves, kilometer waves, kilometric waves, LF waves -
7 сверхдлинные волны
сокр. СДВ ( 100 - 10 км) very long waves, myriametric waves, very low-frequency waves -
8 СДВ
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9 мириаметровые волны
рад myriametric waves, very low-frequency waves, superlong wavesДополнительный универсальный русско-английский словарь > мириаметровые волны
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10 сверхдлинные волны
рад myriametric waves, very low-frequency waves, superlong wavesДополнительный универсальный русско-английский словарь > сверхдлинные волны
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11 СДВ
1) General subject: сверхдлинноволновом2) Politics: Community of Democratic Choice (Сообщество демократического выбора (Ukraine, Georgia, Latvia, Lithuania, Estonia, Moldavia, Macedonia, Slovenia, Romania))3) Telecommunications: myriametric waves, very low-frequency waves, сверхдлинная волна -
12 мириаметровые волны
( 100 - 10 км) myriametric waves, very low frequency waves -
13 декамегаметровые волны
decamegametric waves, extremely low-frequency wavesРусско-английский словарь по электронике > декамегаметровые волны
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14 декамегаметровые волны
decamegametric waves, extremely low-frequency wavesРусско-английский словарь по радиоэлектронике > декамегаметровые волны
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15 дълъг вълна
long waveslow-frequency waves -
16 волны КНЧ
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17 волны декамегаметрового диапазона (100 000-10 000) км
Telecommunications: extremely low-frequency wavesУниверсальный русско-английский словарь > волны декамегаметрового диапазона (100 000-10 000) км
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18 волны диапазона (100-10) км
Telecommunications: very low-frequency wavesУниверсальный русско-английский словарь > волны диапазона (100-10) км
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19 волны крайне низких частот
Makarov: extremely low-frequency waves (волны КНЧ)Универсальный русско-английский словарь > волны крайне низких частот
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20 низкочастотные волны
Engineering: low-frequency wavesУниверсальный русско-английский словарь > низкочастотные волны
См. также в других словарях:
Low frequency — or LF refers to Radio Frequencies (RF) in the range of 30 kHz ndash;300 kHz. In Europe, and parts of Northern Africa and of Asia, part of the LF spectrum is used for AM broadcast service. In the western hemisphere, its main use is for aircraft… … Wikipedia
Low-frequency oscillation — The term low frequency oscillation (LFO) is an audio signal usually below 20 Hz which creates a pulsating rhythm rather than an audible tone. LFO predominantly refers to an audio technique specifically used in the production of electronic music.… … Wikipedia
Low frequency — Basse fréquence Pour les articles homonymes, voir BF et LF. La bande radioélectrique des basses fréquences ou LF (low frequency) est la partie du spectre radioélectrique de fréquence comprise entre 30 kHz et 300 kHz (longueur d onde de… … Wikipédia en Français
low frequency — 1. said of any periodic event or process that recurs at a rate below a specified norm. 2. an alternating current where frequency in cycles per second is low in reference to a certain standard. 3. a frequency of sound waves that is below a certain … Medical dictionary
Extremely low frequency — (ELF) is the band of radio frequencies from 3 to 30 Hz. ELF was used by the US Navy and Soviet/Russian Navy to communicate with submerged submarines.ExplanationBecause of the electrical conductivity of salt water, submarines are shielded from… … Wikipedia
Very low frequency — or VLF refers to radio frequencies (RF) in the range of 3 kHz to 30 kHz. Since there is not much bandwidth in this band of the radio spectrum, only the very simplest signals are used, such as for radio navigation. Also known as the myriameter… … Wikipedia
Ultra low frequency — The Ultra Low Frequency (ULF) is the frequency range between 300 hertz and 3 kilohertz. Many types of waves in the ULF frequency band can be observed in the magnetosphere and on the ground. These waves represent important physical processes in… … Wikipedia
Super low frequency — (SLF) is the frequency range between 30 hertz and 300 hertz. This frequency range includes the frequencies of AC power grids (50 hertz and 60 hertz). The radio services Seafarer (USA) on 76 hertz and ZEVS (Russia) on 82 hertz operate in this… … Wikipedia
frequency — [[t]fri͟ːkwənsi[/t]] frequencies 1) N UNCOUNT The frequency of an event is the number of times it happens during a particular period. The frequency of Kara s phone calls increased rapidly... The tanks broke down with increasing frequency. 2) N… … English dictionary
Frequency — For other uses, see Frequency (disambiguation). Three cyclically flashing lights, from lowest frequency (top) to highest frequency (bottom). f is the frequency in hertz (Hz), meaning the number of cycles per second. T is the period in seconds (s) … Wikipedia
frequency — fre|quen|cy W3 [ˈfri:kwənsi] n plural frequencies 1.) [U] the number of times that something happens within a particular period of time or within a particular group of people frequency of ▪ the frequency of serious road accidents the high/low… … Dictionary of contemporary English