共找到 146 条与 化学计量 相关的标准,共 10 页
Verification Regulation of Blood Gas Acid-Base Analyser
Verification Regulation of the Chambers for Counting Blood Cells
Verification Regulation of Scanning Electron Microscope
Verification Regulation of Square Wave Polarograph
Verification Regulation of Dust Particles Counter
Verification Regulation of Fluorescence Photometer
Verification Regulation of Fluorescence Spectro Photometer
Verification Regulation of Zirconia Oxygen Analyzer
Verification Regulation of Precision Dewpoint Hygrometer
Cette norme présente un formulaire imprimé qui peut servir à décrire des ensembles de données numériques à référence spatiale. Une fois rempli, ce formulaire procure de l’information pertinente aux utilisateurs potentiels, qui peut servir à la compilati
Leachate Extraction Procedure
Verification Regulation of Analytical Instrument of Trace Water by Electrolytic Method
Verification Scheme of Pulse Waveform Parameter Measuring Instruments
The equipment shall be constructed of material which will not be adversely affected by the gas fumes. Some products of combustion are corrosive, and the equipment shall be made of materials which will facilitate cleaning.
Methodes Pour Epreuves Textiles Masse Lineique Du Fil En Unites SI
This specification covers one type of meteorological balloon inflation metering device and transit case designated Meter, Volume, Hydrogen-Helium ML-605()/U, and Case CY-49 17( )/U respectively(see 6.4).
METER, VOLUME, HYDROGEN-HELIUM ML-605( )/U
Verification Regulation for Laboratory pH Meter
Verification Reguiation of Rotational Viscometer
Verification Regulation of Viscosimeter for Roll Down Ball Type
Verification Regulation of Standard Capillary Viscometer
本规程适用于测量范围在(30~1000)mg/L的化学需氧量(COD)在线自动监测仪(以下简称仪器)的首次检定、后续检定及使用中检验。
On-line Automatic Determinator of Chemical Oxygen Demand (COD)
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