共 50 条
- [34] IMPORTANCE OF ACCURATELY PREPARED GAS CALIBRATION MIXTURES ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1976, : 49 - 49
- [36] Flowmeter calibration facility for heated gas mixtures SUCCESS IN THE 21ST CENTURY DEPENDS ON MODERN METROLOGY, VOLS 1-2, 1997, : 401 - 420
- [37] APPARATUS FOR AUTOMATIC INJECTION OF GAS INTO A GAS CHROMATOGRAPH INDUSTRIAL LABORATORY, 1967, 33 (02): : 310 - &