- wire helix
- wire helix Drahtspirale f (Bewehrung)
English-German dictionary of Architecture and Construction. 2013.
wire helix
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Wire rope — consists of several strands laid (or twisted ) together like a helix. Each strand is likewise made of metal wires laid together like a helix. Initially wrought iron wires were used, but today steel is the main material used for wire ropes.History … Wikipedia
helix — ► NOUN (pl. helices) ▪ an object with a three dimensional spiral shape like that of a wire wound uniformly in a single layer around a cylinder or cone. ORIGIN Greek … English terms dictionary
Wire — For other uses, see Wire (disambiguation). Wires overhead A wire is a single, usually cylindrical, flexible strand or rod of metal. Wires are used to bear mechanical loads and to carry electricity and telecommunications signals. Wire is commonly… … Wikipedia
helix — noun (plural helices; also helixes) Etymology: Latin, from Greek; akin to Greek eilyein to roll, wrap more at voluble Date: 1563 1. something spiral in form: as a. an ornamental volute b. a coil formed by winding wire around a uniform tube 2. the … New Collegiate Dictionary
helix — [ hi:lɪks] noun (plural helices hi:lɪsi:z, hɛl ) 1》 an object having a three dimensional shape like that of a wire wound uniformly in a single layer around a cylinder or cone, as in a corkscrew or spiral staircase. ↘Biochemistry an extended… … English new terms dictionary
Traveling-wave tube — A traveling wave tube (TWT) is an electronic device used to amplify radio frequency signals to high power, usually in an electronic assembly known as a traveling wave tube amplifier (TWTA).The bandwidth of a broadband TWT can be as high as three… … Wikipedia
Bookbinding — A traditional bookbinder at work Old bookbindings … Wikipedia
travelling-wave tube — noun A device used in communications for increasing signal power, amplification being produced by interaction between a wave of radio frequency travelling on a wire helix and an electron beam travelling at roughly the same velocity inside the… … Useful english dictionary
traveling-wave tube — /trav euh ling wayv , trav ling /, Electronics. an electron tube used in microwave communications systems, having an electron beam directed coaxially through a wire helix to produce amplification. * * * … Universalium
traveling-wave tube — noun : an electron tube used for the generation of microwave frequency radiation or for amplification at ultrahigh frequencies whose operation depends on the interaction of a beam of electrons with an electromagnetic wave * * * /trav euh ling… … Useful english dictionary
Heliciculture — (snail farming) is the process of farming or raising snails.HistoryRoasted snail shells have been found in archaeological excavations, an indication that snails have been eaten since prehistoric times [ [http://watarts.uwaterloo.ca/… … Wikipedia
