delta : Idioms & Phrases
Index
delta hepatitis
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noun a severe form of hepatitis
delta hepatitis.
WordNet
delta iron
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noun an allotrope of iron that is stable between 1403 degrees centigrade and the melting point (= 1532 degrees)
WordNet
delta ray
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noun an electron ejected from matter by ionizing radiation
WordNet
delta rhythm
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noun the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)
delta rhythm.
WordNet
delta wave
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noun the normal brainwave in the encephalogram of a person in deep dreamless sleep; occurs with high voltage and low frequency (1 to 4 hertz)
delta rhythm.
WordNet
delta wing
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noun an airplane with wings that give it the appearance of an isosceles triangle
WordNet
hepatitis delta
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noun a severe form of hepatitis
delta hepatitis.
WordNet
kronecker delta
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noun a function of two variables i and j that equals 1 when i=j and equals 0 otherwise