Oversættelse af Tekniske Tekster - OpenArchive@CBS

Principle (of operation), Mode (of operation)
Principle of operation eller operating principle angiver den generelle, grundlæggende
virkemåde eller funktionsprincippet for et apparat eller anlæg.
Følgende tekstafsnit beskriver et oliefyr:
119
Virkemåde: Olien suges fra olietanken gennem filtret frem til pumpen, hvorfra den
pumpes videre til trykventilen. Herfra strømmer en del af olien gennem dyseledningen
videre til selve dysen etc., etc.
Grundlæggende virkemåde for Nd-YAG-laser:
Funktionsprincip
Lysdannelse
Et atom består af en positivt ladet kerne, omkring hvilken etc., etc. (Sammenføjning
95: 13.2))
For det elektriske ringeapparat, der i mange år er benyttet som dørklokke, kan ses følgende
billedtekst:
Eller:
Principle of operation of an electric bell is shown in the diagram, which should be
studied in conjunction with text etc., etc. (Odham )
Trembling bell. Bell with a mechanism giving a trembling action. It is the most widely
used type for alarm and general purposes; its principle of operation is illustrated in
Figure T.9. Etc. etc. (Jackson ? : 312)
Principles of operation. The anode current of a vacuum phototube is directly
proportional to the intensity of radiation incident on its photocathode. The anode is
normally connected to a positive potential of at least 20 volts relative to the
photocathode in order that the anode current be limited by photoelectric emission
rather than by space charge or electron emission velocity (McGraw-Hill 15 vols)
The fundamental principle of operation is that, because all the power is rectified to
DC then inverted to AC, the generator is now decoupled from the network and can
operate over a wide range of speeds (Walker 1997: p40).
The basic principle of operation of a liquid crystal display is that it uses an electric
field produced by applying a voltage to conducting plates on each side to control a
medium through which light passes (Masten, Larry B.: Understanding Optronics,
Texas Instruments)
Mode of operation angiver en specifik driftsform, driftsmåde eller funktionsmåde.