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чётно
 чётный
gen. being exactly dividable by 2; even
construct. even
math. even-numbered; symmetric
spectr. gerade
| симметричный тип волн
 симметричные типы волн
antenn. symmetric modes; symmetrical modes

to phrases
чётный adj.stresses
gen. being exactly dividable by 2; even (of a number)
construct. even
math. even-numbered; symmetric (о функции)
spectr. gerade (немецкий: Gerade means symmetry and ungerade means unsymmetrical. These are basically for molecular orbitals. When an molecular orbital is rotated along an axis if the phase of orbitals remain as it is then gerade. If phase changes then ungerade. For eg Sigma s bonding is gerade and Sigma s antibonding is ungerade. вовка)
telecom. even number (oleg.vigodsky)
чётно: 343 phrases in 58 subjects
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