babbitt( babbitt metal)

air-swept pulverizer Cheval-Blanc container derrick diopside(diopsite) Dwight D Eisenhower extrorse formyl tribromide gas purger genetic covariance graded index fiber coupling efficiency hemiplegic rigdity ink-jet method judgement of first instance low boiling point multicultured piophila (piophila) casei R.F.P. radiant inerchange sample of no value unfortune