General Terms in Metrology and Their definitions

JJF 1001-1998 General metrological terms and definitions JJF1001-1998 standard download decompression password: www.bzxz.net
This specification is used for the formulation and revision of metrological technical regulations, and can also be used as a reference in other aspects of metrological work and related scientific and technological fields.

MV RR CNG 0278
JJF1001
GeneralTermsinMetrologyandTheirDefinitions9
JJF1001
[1] International Vocabulary of basic and general terms in metrology[2] Vocabulary of legal metrology3rdcommitteedraft
[3]Guideto theexpression ofuncertrainty inmeasurement[4]ISO/IECGuide25
[measurable]quantity
GB3100
system of quantities
basequantity
derivedquantity
dimension of a quantity
L'M\TIs\N'
RLMT312
quantityofdimensionone
dimensionless quantity
unit [of measurement]
symbol of a unit [of measurement]system ofunits [of measurement]N
coherent[derived]unitofmeasurement1kg+m+s2
coherentsystem ofunits [ofmeasurement]m+ s
kg+ m+ s 2
kg+m+ s2
kg+ m+ s
InternationalSystemofUnits(SI)(CGPM)
base unit [of measurement]
derivedunit[ofmeasurement]
off-system unit[of measurement]1.60218~1019)
multiple of a unit [of measurement])
submultiple of a unit [of measurement]1
value of a quantity
true value [of a quantity]
conventional true value [of a quantity](CODATA)1986
numericalvalue[ofaquantity]
conventional referencescale
reference
valuescale
6.0221367~1023mol
measurement
metrology
metrologywww.bzxz.net
principle ofmeasurement
method of measurement
measurement procedure
measurand
influencequantity
measurement signal
transformed value ofa measurand]resultofameasurement
indication[ofameasuringinstrument]uncorrected result
corrected result
accuracyofmeasurement
repeatability[ofresultsofmeasurements]1
reproducibility[of results ofmeasurements]1.
experimental standard deviation【
uncertainty of measurement
standard uncertainty
type A evaluation of uncertaintyA
type B evaluation of uncertaintyB
combined standard uncertainty5.13
expanded uncertainty
coverage factor
error [of measurement]
deviation
relative error
randomerror
systematic error
correction
correctionfactor
measuring instrument
material measure
measuringtransducer
measuring chain
measuring system
measuringequipment
displaying [measuring] instrument6.7
indicating [measuring] instrument一
recording [measuring] instrument1
totalizing [measuring] instrumentintegrating [measuring] instrumentanalogue measuring instrumentanalogue indicating instrumentdigital measuring instrumentdigital indicating instrumentdisplayingdevice
indicating device
recordingdevice
sensor
detector
scal e [of a neasuring instrunent]scal elength
rangeofindication
scaledivision
scal e spaci ng
scale interval
linear scale
linear scale
suppressed
zero scale
expanded scale
scalenumbering
adjustment [of a measuring instrument]user adjustment [of a measuring instrument]nominal range
nominal value
measuring range
workingrange
ratedoperatingconditions
limitingconditions
referenceconditions
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