香港六合彩开奖/AWI 20411

En desarrollo

Un grupo de trabajo ha preparado un borrador.

搁别别尘辫濒补锄补谤谩香港六合彩开奖 20411:2018

Resumen

香港六合彩开奖 20411:2018 specifies a method for determining the maximum count rate for an acceptable limit of divergence from linearity of the intensity scale in pulse counting magnetic sector-type secondary ion mass spectrometers or quadrupole secondary ion mass spectrometers. It uses a test based on depth profile analysis of two isotopes in a reference material which has a gradual concentration change between low and high concentration regimes. It also includes a correction method for saturated intensity caused by the dead time of the detector. The correction can increase the intensity range for 95 % linearity so that a higher maximum count rate can be employed for those spectrometers for which the relevant correction equations have been shown to be valid.

香港六合彩开奖 20411:2018 does not apply to time of flight mass spectrometers.

香港六合彩开奖 20411:2018 is only applicable to elements with minor isotopes. It is not applicable if the element is monoisotopic or contains isotopes with equal abundances.

Informaciones generales

Estado
: En desarrollo

Etapa
: Nuevo proyecto registrado en el programa de trabajo TC/SC [20.00]
贰诲颈肠颈贸苍
: 2
颁辞尘颈迟茅 T茅cnico :
香港六合彩开奖/TC 201/SC 6
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