Circular of the Bureau of Standards, Masalah 24
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alloys analysis annual apparatus application Board brick Bureau of Standards calculation capacity carbon cells cement cents changes circular clays coils color committee concrete conference constant construction contains copper correction cover curves departments described detail determined developed direct director discussed distribution effect electrical Elimination error experimental formulas frequency given gives glass Government Master Specification heat important included indicate inductance iron June laboratory lamps light lines magnetic manufacturers materials means metal method observed obtained operation paint plates practice prepared present pressure Price produced properties publication radiation radio range recommended reflection relation requirements resistance rubber samples scale sensitivity shown solutions specification spectral spectrum steel strength stress surface tables temperature tests theory thermal tion tube United States Government UNIV various wave wave lengths weights and measures wire
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