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envelope (EN)
daiktavardis

daiktavardis “envelope”

vns. envelope, dgs. envelopes
  1. vokas
    She wrote a letter to her friend, placed it in an envelope, and mailed it the next day.
  2. sluoksnis arba danga, kuri supa arba apgaubia ką nors
    The spacecraft heated up as it passed through the envelope of Earth's atmosphere during re-entry.
  3. oro baliono ar dirižablio dalis, kurioje yra dujos
    They carefully folded the hot air balloon's envelope after landing.
  4. (inžinerija) sistemos ar įrenginio galimybių arba veikimo ribų spektras
    The new engine design extends the performance envelope of the car, allowing it to reach higher speeds safely.
  5. (elektronika) kreivė, rodanti, kaip laikui bėgant keičiasi signalo amplitudė
    The engineer studied the signal's envelope on the oscilloscope to diagnose the issue.
  6. (muzika) būdas, kaip garso garsumas ar tonas keičiasi laikui bėgant nuo jo pradžios iki pabaigos.
    The musician adjusted the envelope of the synthesizer, altering how each note began and faded away.
  7. (mathematika) kreivė arba paviršius, kuris yra liestinis kiekvienai kreivių arba paviršių šeimai.
    In calculus class, they learned how to find the envelope of a set of lines, which represents their common tangents.
  8. (biologija) membrana arba sluoksnis, kuris apgaubia organą, ląstelę arba virusą
    The virus's outer envelope allows it to attach to and enter host cells.
  9. (astronomija) dujų debesis, supantis žvaigždę ar kometą
    The comet's bright envelope became visible through the telescope as it approached the sun.
  10. (kompiuterija) informacija, pridedama prie pranešimo, kuri padeda jį pristatyti, bet nėra pranešimo dalis.
    The email server reads the envelope of the message to determine where to deliver it.