"'product_of_X_and_Y' means X*Y. 'specific' means per unit mass. Specific humidity is the mass fraction of water vapor in (moist) air. 'omegaX' is used for brevity to mean 'lagrangian_tendency_of_air_pressure in standard names constructed as a combination of omega with some other quantity."@en . . . "SDN:P07::CFSN0398" . "deprecated"@en . "" . "2019-06-17 13:47:19.0" . . "product_of_omega_and_specific_humidity"@en . . . "2019-06-17 13:47:19.0" . . "2" . "SDN:P07::CFSN0398" . . "SDN:P07::CFSN0398" . "2" . . "true" .