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企業が財・サービスを生産するために別の企業から購入する財・サービスを中間財・サービスといい、それ以外の財・サービスを最終財・サービスという。You are not counting the remaining around lumber and trees, these will be final goods until they come to be bookshelves down the road. Once
One other, that makes connection with the examination Option by way of a porous plug, may be a separate reference electrode or can be crafted into a combination electrode. The ensuing voltage would be the likely difference between the two sides with the glass membrane probably offset by some distinction between The 2 reference electrodes, that can