в PONS речника
английски
немски
di·rec·tion·al [dɪˈrekʃənəl] ПРИЛ inv
1. directional РАДИО:
2. directional (in fashion):
- directional
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- directional
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немски
английски
"Биология"
Специализиран речник по транспорт
английски
немски
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едноезични примери (не са проверени от PONS редакцията)
In spite of the presence of directional selection and significant male heritability for breeding time, no advancement of breeding time was seen during the 46 years of this experiment.
en.wikipedia.org One resolution to the lek paradox involves female preferences and how preference alone will not cause a drastic enough directional selection to diminish the genetic variance in fitness.
en.wikipedia.org In contrast, a more balanced phylogeny may occur when a virus is not subject to strong immune selection or other source of directional selection.
en.wikipedia.org Female selection should lead to directional selection, which would result in a greater prevalence for that trait.
en.wikipedia.org Under directional selection, the advantageous allele increases as a consequence of differences in survival and reproduction among different phenotypes.
en.wikipedia.org Примери от интернет (не са проверени от PONS редакцията)
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www.isp.tf.uni-kiel.de Organic laser on nanopatterned substrates provide a monochromatic excitation, and a directional radiation pattern.
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Organische Laser auf nanostrukturierten Substraten bieten eine monochromatische Anregung sowie eine gerichtete Abstrahlcharakteristik.
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www.strassenleuchten-mit-led.de Directional light is created by the use of reflectors that cause pollution, especially in high losses.
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Gerichtetes Licht entsteht durch Einsatz von Reflektoren, die vor allem bei Verschmutzung hohe Verluste verursachen.
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www.meyersound.de The SB-3F loudspeaker is comprised of 448 one-inch neodymium transducers - each a powerful point source with a wide dynamic range that can accommodate signals with high peak-to-average ratios - that combine to produce a highly directional wavefront that propagates smoothly over long distances with minimal side and rear lobing.
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Der SB-3F Lautsprecher besteht aus 448 1-Zoll Neodymiumwandlern - jeder für sich eine leistungsstarke Punktquelle mit einem großen Dynamikumfang, die Signale mit einem hohen Spitze-/Durchschnitt Verhältnis verarbeiten kann - die zusammen eine stark gerichtete Wellenfront produzieren, die sich auch über weite Strecken weich ausbreitet und nur minimale seitliche und rückwärtige Ausbrüchen aufweist.
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www.uni-koeln.de Such relationships can only be studied by the direct documentation of temporal variability and directional changes, ideally by regular monitoring of permanent plots.
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Dies ist nur durch eine direkte Dokumentation zeitlicher Variabilität bzw. gerichteter Veränderungen möglich, was meist über ein Monitoring erfolgt.
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www.ptb.de In directional / directional geometries ( gonioreflectometry ), the spectral range for diffuse reflection measurements extends from 250 nm to 1850 nm.
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In gerichtet / gerichteten Geometrien ( Gonioreflektometrie ) beträgt der Spektralbereich für diffuse Reflexionsmessungen 250 nm bis 1850 nm.
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