Sentence Examples

  • 2; in addition, cn, nerve cord; in, intestine; nf, parts of nephridium; on, external opening of nephridium; ov, ova; 1, testis.
  • 1 with the addition of NF, neural fossa protecting the aggregated ganglia of the central nervous system; PVP, left posterior ventral process; PMP, posterior median process.
  • Nf, Nerve fibres.
  • Friction of Teeth.Let N be the normal pressure exerted between a pair of teeth of a pair of wheels; s the total distance through which they slide upon each other; n the number Of pairs of teeth which pass the plane of axis in a unit of time; then nf NI (63)
  • Tahir ultimately (820) i~eceived the ctntrnrnnrahin nf Vhnr~can wIlprc, lip ~, s,~,,l,-l;~ sct~hrich;na a practically independent Moslem dynasty (the Tahirids)i which ruled until about 873 in nominal obedience to Bagdad.