Arbeitsstellung 



18 



Aufbau, MikrosKop- 



ating space, working s. (of drift 

 or beam tube). -Stellung operat- 

 ing position, working p. -strom 

 watt current, working c. -strom- 

 betrieb open-circuit operation. 



Architektur, Film- settings and com- 

 position. 



arglistig fraudulent. 



argumentierbar arguable. 



arm (z.B. verl ust-armes Material) 

 low- (e.g., low-loss material). 



Arm, Kontakt- wiper arm. Lampen- 

 lamp bracket. Längs- line or se- 

 ries arm (network). Quer- cross 

 arm, shunt arm (network). Tast- 

 wiper (arm). Verhältnis- ratio 

 arm (Wheatstone bridge). 



Armatur, Mast- pole hardware or fit- 

 tings, accessories. 



armiert, Stahlband- steel tape ar- 

 mored (cable). 



Art (Besselfunktion) kind (of a Bes- 

 sel function; e.g., Jn denotes 

 Bessel function of first kind and 

 order n ) . 



Atelier studio, stage, teletorium, 

 telestudio. Synchronisier- scor- 

 ing stage. Ton- sound stage, stu- 

 dio. 



Atel ier-direktor studio manager. 

 -kamera studio camera, -szenen 

 stage scenery, s. sets. 



Atlas, Farb- color chart, c. scale 

 (.e.g., Munsell). 



atmen breath, respire, throb, inhale, 

 exhale. 



Atmen des Films in and out of focus 

 effect, -des Kohlemikrophons 

 breathing of Ihicrophone (slow 

 changes in resistance and response 

 of carbon m. ). -des Störgeräusches 

 fluctuations, or waxing and waning 

 of noise. 



atmende Membran flexible or non-re- 

 flecting diaphragm. 



atmendes MiKrophon breathing micro- 

 phone. 



Atmosphärendynamo (Stewart) atmos- 

 pheric dynamo. 



Atmosphärilien atmospheric agencies, 

 the elements. 



atmosphärische St(5rungen atmospher- 

 ics, statics, strays, "X's". 



Atom, RUckstoss- recoil atom. 



atombindende Kraft atomic combining 

 power, valence. 



Atom-formf aKtor atom form factor, 

 atomic scattering or structure 

 factor, -gewicht atomic weight. 

 -gramm gram atom, -hülle atom 

 shell, -model 1 (Rutherford-Bohr) 

 R-B. atom model or conception. 

 -Strahlmethode molecular or atomic 

 ray method, -verrückung atom dis- 

 placement, -zahl atomic number, 

 nuclear charge number, -zerfall 

 disintegration of atom,» atomic d. 

 -Zertrümmerung atom splitting, nu- 

 clear transmutation, a. fission. 



AtU (Atmosphärenüberdruck) atmos- 

 pheric excess pressure. 



ätzen corrode, etch, cauterize, 

 treat with mordants. 



ätzen, tief intaglio etching (whole 

 metal coated with resist, pattern 

 cut out with scriber). 



Ätz-figur etch pattern, etching fig- 

 ure, -grund resist, protective 

 coating, "ground", -schliff 

 ground section prepared for etch- 

 ing of metals. 



Audienz hearing, reception. 



Audiogramm audiogram (gives hearing 

 loss vs. frequency). 



Audion, rückgekoppeltes regenerative 

 grid-current detector, ultraudion. 

 -, selbstschwingendes autodyne. 



Audion, Bremsfeld- electron oscilla- 

 tion detector or rectifier (nega- 

 tive anode connected with leak re- 

 sistance and condenser). Gegen- 

 takt- push-pull grid detector. 

 Kraft- power (grid-current) de- 

 tector. Schwing- oscillating de- 

 tector, autodyne. 



Aufbau construction, structure, as- 

 sembly, assemblage, mount, mount- 

 ing, superstructure; synthesis or 

 building up (line by line, of a 

 telev. picture). 



Aufbau, loni sierungsspiel- Townsend 

 structure or build-up. Mikroskop- 



