internal ring — внутриядерное кольцо
keying ring — ограничительное кольцо
oil wiper ring — маслосъемное кольцо
operating ring — установочное кольцо
pentatomic ring — пятичленное кольцо
The English-Russian dictionary general scientific. 2015.
Cholera — Classification and external resources Scanning electron microscope image of Vibrio cholerae ICD 10 A … Wikipedia
oxazine — /ˈɒksəzin/ (say oksuhzeen) noun any of a group of thirteen compounds, C4H5NO, containing four carbon atoms, one oxygen atom, and one nitrogen atom, arranged in a six membered ring. {ox(a) + azine} …
Crystal structure of boron-rich metal borides — Two single crystals of YB66 (1 cm diameter) grown by floating zone technique using (100) oriented seeds. In the top crystal, the seed (left from the black line) has same diameter as the crystal. In the bottom crystal (sliced), the seed is much… … Wikipedia
