low temperature-humidity and constant temperature-humidity apparatus

ac nominal phase-phase potential transformer

allowance above nominal size

allowance below nominal size

API nominal value

average nominal characteristic

BOF nominal capacity

capacity nominal

full nominal speed

horse power nominal

horse-power nominal

horse-power-nominal

in nominal terms

integer nominal coordinate system

London Scale Rate {London Market Tanker Nominal Freight Scale Rate}

multi-nominal logit model

multi-nominal matrix

NF Nominal Frequency

NL Nominal Transmission Loss