PREADMISSION
Source: 567
Pre′ad‐mis″sion (?), n. Lit., previous admission; specif. (Engin.), admission, as of steam, to the engine cylinder before the back stroke is completed, thus increasing the cushioning.
Source: 567
Pre′ad‐mis″sion (?), n. Lit., previous admission; specif. (Engin.), admission, as of steam, to the engine cylinder before the back stroke is completed, thus increasing the cushioning.