期刊名称：Scientific Journals of the Maritime University of Szczecin
印刷版ISSN：1733-8670
电子版ISSN：2392-0378
出版年度：2005
卷号：5
页码：361-369
语种：English
出版社：MUS
摘要：In the past years designers'efforts was directed into the reduction of toxic compounds produced by vehicle combustion engines.The paper introduces the influence of combustion engine process as well as putting out of combustion process order on growth of toxic compounds emission.
其他摘要：The article is the result of the application of discriminant analysis to identify the geometric parameters affecting the readability of the text as one of the indicators of quality perception of printed materials,as well as formulated functions to predict the read2 ability of fonts only on the basis of their geometry.
关键词：ecology;combustion engines;toxic components of exhaust gases.
