Table 6.9 EMISSIVITY, Definition
Change "the emissivity" to "emissivity".
Table 6.9 ENGINE_SMOKE_RATE, Definition
Change "an <OBJECT>" to "a <MAN_MADE_OBJECT>".
Table 6.9 EXPLOSIVE_MINE_DENSITY, Definition
Insert " [OEDUM]" before the period.
Table 6.9 EXTINCTION_COEFFICIENT, Definition
Change "the extinction coefficient loss" to "extinction coefficient".