共 3 条
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Disappearance of the filament and diffraction effects in improved forms of an optical pyrometer
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JOURNAL OF THE OPTICAL SOCIETY OF AMERICA AND REVIEW OF SCIENTIFIC INSTRUMENTS,
1923, 7 (07)
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[3]
The temperature scales of columbium, thorium, rhodium and molybdenun at 0.667 mu
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PHYSICAL REVIEW,
1935, 48 (05)
:458-461