Synonyme wurden verwendet für: Luftverschmutzung
Suche ohne Synonyme: keywords:("Luftverschmutzung")

1–50 von 2,152 Ergebnissen
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    Urban Air Sampling by Helicopter

    R. H. McQuain / J. M. Leavitt / R. C. Wanta et al. | NTIS | 1958
    Schlagwörter: Air Pollution & Control , Air pollution

    An Investigation of Diesel Powered Vehicle Odor and Smoke. Part I

    K. J. Springer | NTIS | 1967
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution control equipment

    Power Systems for Electric Vehicles

    NTIS | 1967
    Schlagwörter: Air pollution

    Navy Weather Research Facility Reports and Publications

    NTIS | 1967
    Schlagwörter: Air pollution

    Study of Unconventional Thermal, Mechanical, and Nuclear Low-Pollution-Potential Power Sources for Urban Vehicles

    J. A. Hoess / E. S. Cheaney / F. A. Creswick et al. | NTIS | 1968
    Schlagwörter: Air pollution

    Helicopter Gas Turbine Engine

    M. M. Maslennikov / A. F. Savostin / A. M. Tikhonov et al. | NTIS | 1968
    Schlagwörter: Air pollution

    Laboratory Contaminant Sensor Final Report

    M. A. Rotheram | NTIS | 1968
    Schlagwörter: Air pollution

    Airport Master Plan

    NTIS | 1968
    Schlagwörter: Air pollution

    Potential Near Term Improvements in Urban Transportation

    NTIS | 1968
    Schlagwörter: Air pollution

    Future Urban Transportation Systems: Final Report II. Impacts of Urban Life and Form

    R. A. Burco / D. A. Curry | NTIS | 1968
    Schlagwörter: Air pollution

    A Survey of Average Driving Patterns in the Cincinnati Urban Area

    R. L. Lamoureux / K. Hirschinger / D. H. Kearin | NTIS | 1969
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution control equipment , Air pollution control

    A Survey of Average Driving Patterns in the Los Angeles Urban Area

    D. H. Kearin / R. L. Lamoureux | NTIS | 1969
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution control equipment , Air pollution control

    A Survey of Average Driving Patterns in the Chicago Urban Area

    R. L. Lamoureux / K. Hirschinger / D. H. Kearin et al. | NTIS | 1969
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution control equipment , Air pollution control

    Emission Factors

    A. H. Ross / W. D. Krostek | NTIS | 1969
    Schlagwörter: Air Pollution & Control , Air pollution

    Dismantling Railroad Freight Cars: A Study of Improved Methods with Application to Other Industrial Problems

    D. M. Butler / W. M. Graham | NTIS | 1969
    Schlagwörter: Air pollution , Air pollution control

    Salivary Thiocyanate Secretion During a Fleet Ballistic Missile Submarine Patrol

    R. P. Wray / W. R. Shiller | NTIS | 1969
    Schlagwörter: Air pollution

    Foreign Science Bulletin. Volume 5, Number 9, 1969

    NTIS | 1969
    Schlagwörter: Air pollution

    A Summary Report on the Experimental Evaluation of the MARS II Electric Automobile

    J. E. Greene | NTIS | 1969
    Schlagwörter: Air pollution

    An Experimental Evaluation of the MARS II Electric Automobile

    J. E. Greene | NTIS | 1969
    Schlagwörter: Air pollution

    Exhaust Emissions from a Passenger Automobile Equipped with Electronic Fuel Injection

    J. C. Thomson | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution control equipment , Air pollution , Air pollution control

    Retro-fit Emission Control Devices for Pre-1968 Vehicles

    H. L. Gompf | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution control equipment , Air pollution , Air pollution control

    Exhaust Emissions from Seven LP Gas Powered Vehicles

    H. A. Ashby | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution control equipment , Air pollution , Air pollution control

    Exhaust Emissions from a Passenger Car Equipped with the 'Biap Electronic Ignition Unit'

    H. L. Gompf | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution control equipment , Air pollution , Air pollution control

    Exhaust Emissions from Passenger Automobiles Equipped with Doughboy Carburetors

    J. C. Thomson | NTIS | 1970
    Schlagwörter: Air pollution control equipment , Air pollution , Air pollution control

    An Evaluation of the Exhaust Emissions from Two Vehicles Equipped with Compressed Natural Gas Conversion Kits

    J. C. Thomson | NTIS | 1970
    Schlagwörter: Air pollution control equipment , Air pollution , Air pollution control

    Exhaust Emissions from a Passenger Car Equipped with a Universal Oil Products Catalytic Converter

    J. C. Thomson | NTIS | 1970
    Schlagwörter: Air pollution control equipment , Air pollution , Air pollution control

    A Survey of Average Driving Patterns in the New York Urban Area

    D. H. Kearin / R. L. Lamoureux | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution control equipment , Air pollution control

    A Survey of Average Driving Patterns in the Minneapolis-St Paul Urban Area

    R. L. Lamoureux / D. H. Kearin / B. H. Bancroft | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution control equipment , Air pollution control

    Studies of Emissions from Gasoline-Powered Vehicles Above 6,000-lb. Gross Vehicle Weight

    C. D. Tyree / K. J. Springer | NTIS | 1970
    Schlagwörter: Air Pollution & Control , Air pollution , Air pollution sampling