bottom quark

Noun

 * 1)  A quark having a fractional electric charge of $$-\frac{1}{3}$$ and a mass of about 4,100 to 4,400 MeV. Symbol: $$b$$

Translations

 * Arabic: كُوَارْك قَعْرِيّ
 * Armenian: b-քվարկ
 * Chinese:
 * Mandarin:
 * Finnish: pohjakvarkki, pohja-kvarkki, kaunis-kvarkki
 * French:
 * Georgian: ქვედა კვარკი
 * Hindi: बॉटम क्वार्क
 * Japanese: ボトムクォーク
 * Korean: 바닥 쿼크
 * Lithuanian: žemiausiasis kvarkas
 * Portuguese: quark bottom
 * Russian: преле́стный кварк
 * Spanish: quark fondo
 * Swedish:
 * Turkish: alt kuark
 * Vietnamese: quắc đáy