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化学对照品
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化学对照品
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化学对照品
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chemical reference substance
化学对照品
用于特定化学和物理检测的经过检定、性质均匀的物质的总称,在检测中化学对照品的一个或多个性质要与待测样品进行比较,化学对照品应具有满足其用途的适当纯度。
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Wartime Elections Act
wartime health service
Wartime Measures for Publication Censorship
wartime mental disorder
Wartime News Inspection Method
Wartime Prices and Trade Board
Wartime Supply Agency of Books and Newspapers
War to Resist U.S. Aggression and Aid Korea
Warwick
War with Pyrrhus
War with the Newts
War with the Samnites
war wound
war wound at high altitude
war wound at tropical area
war wound complications
war wound shock
Wasan
Wasat
Wasedaha Bungaku
Waseda University
Waseda University Library
WASER
Wasfati Hoyhoy
wash
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