reaction/rectifying column

reaction/rectifying column: Химическое оружие: реакционно-ректификационная колонна

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radiation measurement — ▪ technology Introduction technique for detecting the intensity and characteristics of ionizing radiation, such as alpha, beta, and gamma rays or neutrons, for the purpose of measurement. The term ionizing radiation refers to those… … Universalium
technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… … Universalium
List of Primeval characters — Primeval characters: Top A B C D E F G H I J K L M N O P Q R S T U V W X Y Z References External links … Wikipedia

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