Synonyme wurden verwendet für: Umweltchemikalie
Suche ohne Synonyme: keywords:(Umweltchemikalie)

1–10 von 20 Ergebnissen
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    Noise Level Measurements of Railroads: Freight Yards and Wayside

    E. J. Rickley / R. W. Quinn / N. R. Sussan | NTIS | 1974
    Schlagwörter: Noise Pollution & Control , Noise pollution

    Noise Emissions and Building Structural Vibration Levels from the Supersonic Concorde and Subsonic Turbojet Aircraft

    E. J. Rickley / R. W. Quinn / N. R. Sussan | NTIS | 1975
    Schlagwörter: Noise Pollution & Control

    Noise Characteristics of Height Helicopters

    H. C. True / E. J. Rickley | NTIS | 1977
    Schlagwörter: Noise Pollution & Control

    Noise Levels and Flight Profiles of Eight Helicopters Using Proposed International Certification Procedures

    J. S. Newman / E. J. Rickley | NTIS | 1979
    Schlagwörter: Noise Pollution & Control

    Noise Levels and Data Correction Analysis for Seven General Aviation Propeller Aircraft

    D. W. Ford / E. J. Rickley | NTIS | 1980
    Schlagwörter: Noise Pollution & Control

    Detection and Assessment of Secondary Sonic Booms in New England

    E. J. Rickley / A. D. Pierce | NTIS | 1980
    Schlagwörter: Noise Pollution & Control

    Helicopter Noise Definition Report UH-60A, S-76, A-109, 206-L

    J. S. Newman / E. J. Rickley / D. W. Ford | NTIS | 1981
    Schlagwörter: Noise Pollution & Control

      Helicopter Noise Definition Report: UH-60A, S-76, A-109, 206-L

      J. S. Newman / E. J. Rickley / D. W. Ford | NTIS | 1981
      Schlagwörter: Noise Pollution & Control , Noise pollution

    Noise Test-Resilient Wheels, Massachusetts Bay Transportation Authority, Green Line

    E. J. Rickley / M. J. Brien | NTIS | 1982
    Schlagwörter: Noise Pollution & Control , Noise pollution

    Helicopter Noise Exposure Curves for Use in Environmental Impact Assessment

    J. S. Newman / E. J. Rickley / T. L. Bland | NTIS | 1982
    Schlagwörter: Noise Pollution & Control , Noise pollution

    Helicopter Noise Survey at Selected New York City Heliports

    E. J. Rickley / M. J. Brien / S. R. Albersheim | NTIS | 1983
    Schlagwörter: Noise Pollution & Control