nerve canal bur — бор для обработки прямого канала
fissure plain bur — фиссурный цилиндрический бор
long-shanked bur — бор для прямого наконечника
finishing bur — полировочный бор
round bur — шаровидный бор
English-Russian big medical dictionary. 2005.
bur — 1. A rotary cutting instrument. 2. In ophthalmology, a device used to remove rust rings embedded in the cornea. SYN: burr. cross cut b. a b. with blades located at right angles to its long axis. end cutting b. a b. with blades only on its end.… … Medical dictionary
Dental bur — A dental bur is a type of drill bit used in a handpiece (commonly called a dental drill). The burs are usually made of tungsten carbide or diamond. The three parts to a bur are the head, the neck, and the shank.Summit, James B., J. William… … Wikipedia
Dental instruments — Mouth mirror, a commonly used dental instrument Dental instruments are the tools that dental professionals use to provide dental treatment. They include tools to examine, manipulate, restore and remove teeth and surrounding oral structures.… … Wikipedia
Dental drill — A high speed dental handpiece. A dental drill (or dentist s drill) is a small, high speed drill used in dentistry to remove decayed tooth material prior to the insertion of a dental filling. Dental drills are used in the treatment of dental… … Wikipedia
Cyathus striatus — Scientific classification Kingdom … Wikipedia
seed and fruit — ▪ plant reproductive part Introduction respectively, the characteristic reproductive (reproductive system, plant) body of both angiosperms (flowering plants) and gymnosperms (conifers, cycads, and ginkgos) and the ovary that encloses it.… … Universalium
Massif Central (geology) — The Massif Central forms together with the Armorican Massif (Brittany and Normandy) one of the two big basement massifs in France. Its geological evolution started in the late Neoproterozoic and continues to this day. It has been shaped mainly by … Wikipedia
