SI
noun[U]
sciencespecializeduk/esˈaɪ/us/esˈaɪ/abbreviationforSystèmeInternational: theinternationalsystemofunitsused forscientificmeasurements, withstandardbaseunitssuch as themetreand thekilogram:
国际单位制(Système International 的缩写)The SIunitofelectriccurrentis theampere.电流的国际单位制单位是“安培”。
Measurements in general
- bathymetric
- bathymetry
- be running atsomethingidiom
- calibrate
- calibration
- drop
- elevation
- factor
- full-scale
- kilo
- knee-deep
- lengthways
- longways
- metric
- metrication
- micro
- milli-
- proportion
- scale
- setting