Schi ucker, Wei len- 



255 



Schnauze 



material, s. deadening m., s. 

 insulation. Wellen- wave trap 

 (of absorptive or impedance type). 



Schluckerzahl , Schal 1- sound absorp- 

 tion coefficient, acoustic or 

 sound absorptivity (e.g., in sabin 

 units). 



Schluck-grad sound absorptivity, s. 

 coefficient, -stoff absorptive 

 material, absorbent, imbibent. 



Schl uckung, Schal 1- sound absorptivi- 

 ty, acoustic a. ,s. absorption. 



Schlupf slip, slippage. 



schlupffreier Antrieb (s.a. 

 zwangsläufig) non-slip drive, 

 geared d. (free from backlash). 



Schlupfkupplung slip clutch, s. 

 coupling. 



Schlüpfrigkeit lubricity, slipperi- 

 ness, oiliness. 



Schllipfung slip, slippage. 



Schlüpfungs-messer slip meter. 

 -reibung sliding friction, slip. 



Schluss short-circuit. -, magnet- 

 ischer magnetic shunt. Ei sen- 

 path closed or passing through 

 iron (for magnetic flux), magnet- 

 ic or iron path, magnetic shunt, 

 keeper (of a permanent magnet). 

 Elektroden- electrode short- 

 circuit. Erd- earth connection; 

 (arcing) ground. Wasser- water 

 seal, trap. 



Schlussblende final diaphragm (opt.) 



Schlüssel key, switch (for make and 

 break); code. Mithör- listening 

 key. Mutter- nut wrench. Nach- 

 master key, pass k. Sprech- 

 speaking key. Strom- key switch, 

 make and break. Überwachungs- 

 monitoring key. Verwurfel ungs- 

 jumble code. 



Schlüssel-bol zen clutch key. 

 -gruppen (Q) code groups. 



Schlüsselung coding, cryptographing. 



Schl uss-fehler, Erd- ground fault. 

 -gebühr final fee. -kondensator 

 terminating condenser or capacitor, 

 short-circuiting c. -löschvor- 

 r ichtung, Erd- ground fault neu- 

 tralizer. -prüf er, Strom- con- 



tinuity tester. -prüfer,Windung8- 

 ( inter-) turn short-circuit tester, 

 continuity t. 

 Schmal -film substandard film, narrow 



f. -kante narrow edge, n. side. 

 Schmelz enamel, glaze; fusion, melt- 

 ing bath, melt. 

 schmelzbar fusible, meltable, non- 

 refractory. -, schwer- difficultly 

 meltable. 

 Schmel ze melting, fusion; smelting, 

 smeltery; fused mass, melt; melt- 

 ing heat, blow run; fluid solution 

 (metallography); batch (of glass). 

 Schmel z-fl uss fused mass, melt. 

 -führung smelting practice or 

 schedule, conduct of heat, run. 

 -glasur enamel, -kirsche igniting 

 pellet, -mittel flux, -schweis- 

 sung,Gas- gas torch autogenous 

 welding. 

 Schmel zung heat (run). Durch- 

 burnout (causing open circuit), 

 blowout (of fuse). Uber- 

 superfusion, eneuneling. 

 Schmel zungsl in.ie fusion curve. 

 Schmerz-grenze, -schwelle threshold 



of feeling (of earj. 

 schmiedbar malleable, forgeable, 



capable of being wrought. 

 Schmiede, Gesenk- drop forge. 

 schmiegsam flexible, pliant. 

 Schmiegungsebene osculating plane. 

 Schmier-loch oil hole, oil run. 



-nute oil groove, oil way. 

 Schminke make-up. 

 Schmoren scorching, freezing or 

 melting together (of contacts); 

 mike stew, frying (in radio). 

 Schmutzgeräusch dirt noise. 

 schmutzig dirty, soiled, contaminat- 

 ed, unrefined, polluted, filthy, 

 smutty. 

 Schnabel bill, beak, nozzle, nose. 

 Schnapp-schal ter tumbler switch, 

 quick-action s., snap s. -schuss 

 snapshot, -stativ self-locking 

 tripod. 

 Schnarre', Prüf- test buzzer. 

 Schnarrwecker buzzer (alarm). 

 Schnauze snout, mouth, nose, nozzle, 



