Sei bsterregung 



Sei bsterregung self-oscillation, 

 self-sustained o.; spontaneous 

 (undesired) o. , spilling over 

 (with attendant fringe howl] of 

 regenerative receiver. 



Selbst-farbe self-color, solid c. 

 -gang automatic feed, a. opera- 

 tion, a. action. 



selbstfarbig entirely of the same 

 tint, self-colored. 



sei bst-gehendes Erz self-fluxing 

 ore. -gleichrichtendes Röhren- 

 voltmeter, self-rectifying tube 

 voltmeter. 



Sei bst-kapazi tat self-capacitance, 

 distributed c. of a circuit (due 

 to proximity effects), -konzentra- 

 tion self-focusing, gas. f. -laut 

 vowel. -1 autdeutl i chkei t vowel 

 articulation. 



selbstleuchtender Lichtmodulator 

 light modulator of the glow- 

 tube, neon lamp, sodium 1. type, 

 light relay with inherent light. 



Sei bst-leuchter self-luminous sub- 

 stance, fluorescent s^ phosphor. 

 -leuchtverfahren self-luminous or 

 s. -emissive method (using elec- 

 trons arising on object, in elec- 

 tron microscope), -lötung auto- 

 genic soldering. 



set bst-rechnender Komparator comput- 

 ing recording comparator, -re- 

 gistrierend self-recording, au- 

 tomatic r. -schirmende Spule 

 self-shielded coil, astatic c. 

 -schwingentie Mischröhre self- 

 heterodyning mixer tube, autodyne, 



Sei bstschwi ngungsvorr i chtung ther- 

 mionic trigger device. 



sei bst-sperrender Schwingungserzeu- 

 ger self-blocking oscillator. 

 -ständige Entladung spontaneous 

 discharge, self-sustained d. , 

 unassisted d. -ständige Funktion 

 self-consistent function. 

 -ständige mitgenommene Kipp- 

 schwingmethode self-running con- 

 trolled time-base method. 



Sei bststrahl ungsverf ahren 

 (Elektronenmikroskop) self- 

 emissive electron microscope or 

 self -illuminating method (based 



265 Sender, Fernseh- 

 en electrons arising on surface of 

 object). 



Selbsttönen ringing or squealing (of a 

 tube). 



sei bstonendes Papier self-toning 

 paper. 



Selbst-Überlagerung autodyne, self- 

 heterodyne, -umkehrung self-re- 

 versal (of spectral lines). 

 -Unterbrecher trembler, self- 

 interrupter, buzzer, -zünder 

 pyrophorus lighter, self-igniting 

 1., automatic 1. 



Selektion, Ampi i tuden- amplitude selec- 

 tion, a. filtering. 



Selektivkreis selective circuit, 

 selector c. 



Selen-chlor id selenium chloride, 

 -cyani d selenocyanate. -halogen 

 selenium halide. 



selenhaltig containing selenium, 

 seleniferous. 



Selen-kupfer copper selenide. -metal 1 

 metallic selenide. -zelle selenium 

 (photo-conductive type of) cell, 

 photronic c. 



Sei tenhe it rarity, scarcity, infre- 

 quency. 



Sende-anl age, Rieht- beam, beacon or 

 radio range station, -bild outgoing 

 subject copy, -kanal transmission 

 channel, signaling c. 



Sender, gepei Iter tuned-in beacon 

 (whence bearings are taken). 

 -, modul ationsgesteuerter transmitter 

 with carrier being varied with AP 

 amplitude; AP modulated transmitter. 

 -, selbsterregender self-oscillatory 

 transmitter. -, tönender musical- 

 spark transmitter, singing-s.t. 



Sender und Empfänger, kombinierter 

 transceiver (radio); microtelephone, 

 handset. 



Sender, Bal I- re-broadcasL station, re- 

 peating s. , station belonging to a 

 network. Bild- video transmitter; 

 facsimile t. Diapositiv- film 

 transmitter. Einflug- boundary 

 marker beacon. Einstrahl- 

 beam transmitter, unidirectional t. 

 Fernseh- television transmitter 

 (comprises strictly both the aural 

 and video signal transmitting means). 



