共 50 条
- [21] Automatic effusiometer for determination of specific gravity of gases INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1939, 11 : 0653 - 0654
- [23] DETERMINATION OF WOOD SPECIFIC-GRAVITY IN STANDING WHITE SPRUCE USING A PILODYN TESTER FORESTRY CHRONICLE, 1982, 58 (04): : 178 - 180
- [25] A COLORIMETRIC METHOD FOR URINE SPECIFIC-GRAVITY COMPARED WITH CURRENT DIRECT AND INDIRECT PROCEDURES BRITISH JOURNAL OF CLINICAL PRACTICE, 1982, 36 (09): : 307 - 311
- [27] EFFECT OF ALCOHOL-BENZENE EXTRACTIVES ON THE DETERMINATION AND SAMPLING EFFICIENCY OF WOOD SPECIFIC-GRAVITY ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1983, 186 (AUG): : 26 - CELL
- [29] WOOD AND BARK SPECIFIC-GRAVITY DETERMINATION AS AFFECTED BY WATER-SOLUBLE EXTRACTIVES LOSS WOOD SCIENCE, 1980, 13 (01): : 47 - 49
- [30] Determining the specific gravity of gases - Improvements in the effusion method INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1935, 7 : 0338 - 0341