The Hemmi 257 Slide Rule for Chemists and Chemical Engineers
Автор: JKNeathery1978
Загружено: 2017-04-07
Просмотров: 7736
Описание: The features of the Hemmi 257 Chemical Engineering slide rule are described. In addition to traditional slide rule calculations, this instrument is useful for mass/mole fraction conversions, temperature and pressure unit conversions, adiabatic compression calculations, and saturated steam properties.
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