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understand’
Prisma de difracción
diffraction grating SUBST
I. grate1 [americ ɡreɪt, Brit ɡreɪt] VERBO trans
1. grate CULIN:
2. grate (scrape):
II. grate1 [americ ɡreɪt, Brit ɡreɪt] VERBO intr
1. grate (irritate):
2. grate (make harsh noise):
grate2 SUBST
1. grate (fireplace):
2. grate (metal frame):
grating1 [americ ˈɡreɪdɪŋ, Brit ˈɡreɪtɪŋ] ADJ
1. grating (harsh):
grating noise/sound
2. grating (irritating):
grating2 SUBST
diffraction [americ dəˈfrækʃ(ə)n, Brit dɪˈfrakʃn] SUBST U
grate1 [greɪt] SUBST
1. grate (grid in fireplace):
2. grate (fireplace):
I. grate2 [greɪt] VERBO intr
1. grate (annoy):
grate noise
2. grate (rub together):
II. grate2 [greɪt] VERBO trans CULIN
I. grating [ˈgreɪtɪŋ, americ -t̬ɪŋ] SUBST
II. grating [ˈgreɪtɪŋ, americ -t̬ɪŋ] ADJ
1. grating:
2. grating (annoyingly harsh):
grate1 [greɪt] SUBST
1. grate (covering an opening):
2. grate (in fireplace, furnace):
parrilla f AmSul
I. grate2 [greɪt] VERBO intr
1. grate (annoy):
grate noise
2. grate (rub together):
II. grate2 [greɪt] VERBO trans
1. grate culin:
2. grate one's teeth:
I. grating [ˈgreɪ·t̬ɪŋ] SUBST
II. grating [ˈgreɪ·t̬ɪŋ] ADJ
1. grating:
2. grating (annoyingly harsh):
Present
Igrate
yougrate
he/she/itgrates
wegrate
yougrate
theygrate
Past
Igrated
yougrated
he/she/itgrated
wegrated
yougrated
theygrated
Present Perfect
Ihavegrated
youhavegrated
he/she/ithasgrated
wehavegrated
youhavegrated
theyhavegrated
Past Perfect
Ihadgrated
youhadgrated
he/she/ithadgrated
wehadgrated
youhadgrated
theyhadgrated
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Exemplos unilingues (não verificados pela redação)
Typical monochromators consist of a diffraction grating mounted on a rotating platform.
en.wikipedia.org
In spectrophotometers a monochromator (with prism or with grating) is used to obtain monochromatic light of one defined wavelength.
en.wikipedia.org
Today, the original rusted iron grating remains intact despite efforts of the local council to destroy it and close off the hole to visitors.
en.wikipedia.org
In the sliding mode, introducing linear grating or circular segmentation on the sliding surfaces is an extremely efficient means for energy harvesting.
en.wikipedia.org
He grinned and shrugged through the evening which steadily became less about grouting on tiles and more about grating on nerves.
en.wikipedia.org

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