sample utilization factor

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• coal utilization — Introduction        combustion of coal or its conversion into useful solid, gaseous, and liquid products. By far the most important use of coal is in combustion, mainly to provide heat to the boilers of electric power plants. Metallurgical coke… …   Universalium

• коэффициент использования пробы — Отношение числа ионов исследуемого вещества, зарегистрированных масс спектрометром, к числу атомов или молекул этого вещества, введенных в источник ионов [ГОСТ 15624 75] Тематики масс спектрометры EN sample utilization factor DE Ausnutzungsfaktor …   Справочник технического переводчика

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