- duplex scale
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двухфазная окалина
Англо-русский словарь терминов металлургии и сварки. 2011.
Англо-русский словарь терминов металлургии и сварки. 2011.
SNCF TGV Duplex — The TGV Duplex is a French high speed train of the TGV family, operated by SNCF, the French national railway company. It is unique among TGV trains in that it features bi level carriages. The Duplex inaugurated the third generation of TGV… … Wikipedia
camphor scale — noun : a scale (Pseudaonidia duplex) native to eastern Asia but now established in the southern United States where it is sometimes destructive to citrus and various ornamental plants … Useful english dictionary
Innovations in the piano — This article covers a number of innovations from recent times in the building of pianos.Piano construction is by now a rather conservative area; most of the technological advances were made by about 1500, and indeed it is possible that some… … Wikipedia
Frederick Mathushek — (* 9. Juni 1814 in Mannheim; † 9. November 1891 in New York) war ein US amerikanischer Klavierbauer mit deutschem Ursprung, sein Geburtsname war Friedrich Matuschek. Er hatte in Worms und in den Vereinigten Staaten in N … Deutsch Wikipedia
Aliquot stringing — is the use of extra unstruck strings in the piano for the purpose of enriching the tone. HistoryThe aliquot stringing system was invented by Julius Blüthner in 1873. To this day, it has been exclusively employed in Blüthner pianos.As currently… … Wikipedia
Steinway & Sons — Steinway redirects here. For other uses, see Steinway (disambiguation). Steinway Sons Type Private (subsidiary of Steinway Musical Instruments)[1] … Wikipedia
Sympathetic resonance — is a harmonic phenomenon wherein a formerly passive string or vibratory body responds to external vibrations to which it has a harmonic likeness. The classic example is demonstrated with two similar tuning forks of which one is mounted on a… … Wikipedia
String resonance (music) — String resonance occurs on string instruments. Strings or parts of strings may resonate at their fundamental or overtone frequencies when other strings are sounded. For example, an A string at 440 Hz will cause an E string at 330 Hz to resonate,… … Wikipedia
Steinway & Sons — Rechtsform Aktiengesellschaft Gründung 5. März 1853 Sitz … Deutsch Wikipedia
Slide rule — For other uses, see Slide rule (disambiguation). A typical ten inch student slide rule (Pickett N902 T simplex trig). The slide rule, also known colloquially as a slipstick,[1] is a mechanical analog computer. The slide rule is used primarily for … Wikipedia
Venous Translucence — Venous translumination or translucence, has been applied in phlebology since 1996 by the surgeon Pedro Fernandes Neto, during ambulatory clinical exams (Brazil). The results were registered in annals of national and international congresses of… … Wikipedia