In archaeology and the field of lithic reduction, a burin / ˈ b juː r ɪ n / (from the French burin, meaning "cold chisel" or modern engraving burin) is a type of stone tool, a handheld lithic flake with a chisel-like edge which prehistoric humans used for carving or finishing wood or bone tools or weapons, and sometimes for engraving images.

The term burin refers to a tool used by engravers that has a thin, pointed blade and is used to etch or cut. The first known use of the word dates back to France in the mid-1600s, when the term was coined for the tool we know today.

Burin, engraving tool with a metal shaft that is cut or ground diagonally downward to form a diamond-shaped point at the tip. The angle of the point of a particular tool affects the width and depth of the engraved lines. The shaft of the tool is fixed …

burin，英语单词，主要用作名词，作名词时译为“(Burin)人名；(俄、意)布林；(法)比兰”。

Burin: A pointed engraver's steel tool used for cutting. 雕刻刀: 雕版专用的尖钢刀. 互联网

Burin (engraving), a tool with a narrow sharp face at the tip used for engraving and other purposes; Burin (lithic flake), a type of Stone Age tool with a chisel-like edge

有关联，但不一样。 Burn in（早期失效） 和 burn out（耗尽失效） 对应，以强调针对早期失效的技术措施，由于其是加电加温考核，看似与老化试验类似，是一种短时间的老化，很多人翻译成老化，其实严格来说与老化是两个概念。

By asking “what is a burin?” the study shows the need to reconsider typologies to reflect changes in research questions and progress in dating methods, especially when working with museum collections and secondary data between regions and across national traditions, and the need to study whole collections from the perspective of ...

必应词典为您提供burin的释义，美['bjʊərɪn]，英['bjʊərɪn]，n. 金属雕刻刀；雕刻风格；(史前人用的)刀状打火器； 网络释义： 铜版雕刻刀；推刀；雕刻刀片；

The burin produces a unique and recognizable quality of line that is characterized by its steady, deliberate appearance and clean edges.