PASSAGE n. 12 definitions
inal question was then put upon its passage. Cushing. In passage, in passing; cursorily. "These . . . have been studied but in passage." Bacon. -- Middle passage, Northeast passage, Northwest passage. See under Middle, Northeast, etc. -- Of passage, passing from one place, region, or climate, to another; migratory; -…
PHASE RULE n.
vapor, the system is invariant, that is, there is only one set of conditions under which these four phases can exist in equilibrium. If only three phases be considered, the system is univariant, that is, the fixing of one condition, as temperature, determines the others.
PHONOGRAPH n. 2 definitions
of a sound, the stylus makes minute indentations or undulations in the soft material, and these, when the cylinder or disk is again turned, set the plate in vibration, and reproduce the sound.