a.a.O. in the place cited, loco ci- 

 tato, quoted reference. 



Abänderung change, alteration, modi- 

 fication, amendment. 



Abänderungspatent re-issue patent. 



abarten vary, degenerate. 



Abbau decomposition, disintegration, 

 degradation, attrition. Frequenz- 

 frequency division, f .submultipli- 

 cation, -mittel disintegrant. 

 -verhinderndes Mittel anti-disin- 

 tegrant, stabilizer. 



abbiegen bend off or away, bend an- 

 gularly; turn off. 



abbilden image, focus. 



abbildende Ringelektrode focusing 

 ■■ ring (el. opt.). 



Abbildung imaging, imagery, image 

 formation; f igure(Pig. ), illustra- 

 tion, drawing, sketch, cut. 



Abbildung, geteilte split focus 

 (Walton method of scanning). -, 

 komatische comatic image. -, kon- 

 forme conformable representation. 

 -, punktförmige point image. -, 

 punktuelle point focal vision or 

 imagery. 



Abbildungs-fehler defect of image, 

 aberration ( opt. ), -gegenständ im- 

 aging object, -optik imaging "op- 

 tic", focusing o. -vermögen re- 

 solving power (opt., micr.). 



abblättern scale (off), shell, chip 

 or peel off, descale, defoliate, 

 exfoliate. 



Abblendekapotte dimming cap. 



abblenden (cf .abdecken) mask off, 

 stop down (with masking dia- 

 phragm), occult, diaphragm, gate, 

 blank, dowse (a beam), wipe, dis- 

 solve, fade or black out.. 



Abbl ender, Strahl- means to mask, 

 stop, dowse, occult or eclipse 



rays or a beam, blanking or 

 blanketing means. 



Abblendung, Iris- irising out. 



abbreiten stretch out, flatten. 



abbremsen decelerate, retard, brake 

 (electrons, etc. ). 



Abdeck-aufzeichnung masking record- 

 ing, matting, -blende shutter, 

 mask, shutter m. -doppel zacken- 

 spur duplex variable -area track 

 -einfachzackenspur unilateral 

 variable-area track. 



abdecken (cf .abblenden) diaphragm, 

 mask, eclipse (beam or pencil, by 

 shutter, etc.), occult (a lens); 

 uncover; cover; provide a resist 

 coat (in metal etching). 



Abdeck-f lligel masking or shutter 

 blade or vane. - sehe i be shutter 

 disk with spiral slot, stop disk 

 with spiral slot cyclically co- 

 operating with quadruple-spiral 

 scanning disk apertures (telev. ). 

 -seite masked side (m.p.). 

 -streifen squeeze unit, barrier 

 (m.p. film). 



Abdeckung, Einfachzackenschrift mit 

 unilateral variable-area track 

 made with single-vane shutter. 



Abdeckverfahren shutter mask meth- 

 od. 



abdichten seal, pack, provide 

 glands 



Abdichtung tight seal, packing, 

 hermetic plumbing. 



Abdrift drift (off course, of air 

 plane, etc.). -visier drift me- 

 ter. 



abdrosseln throttle, choke. 



Abdruck copy, impression, print, 

 cast, counterpart, replica. 



Abdruck, Kontakt- contact print 

 (phot.). Probe- proof, p. print, 

 p. sheet. 



62190 



