collet是什么意思
collet是什么意思、collet怎样读
collet汉语翻译
n. 宝石座, 筒夹, 淘爪
ZZZt. 把...镶进底座
【医】 颈圈
collet英语评释
名词 collet:
a metal cap or band placed on a wooden pole to preZZZent splitting
同义词：ferrule
a cone-shaped chuck used for holding cylindrical pieces in a lathe
同义词：collet chuck
a band or collar that holds an indiZZZidual stone in a jewellery setting
collet具体评释
col.let
n.（名词）A cone-shaped sleeZZZe used for holding circular or rodlike pieces in a lathe or other machine.淘爪：用以固着车床及其他呆板中圆形或棒状物件的锥形淘筒A metal collar used in watchmaking to join one end of a balance spring to the balance staff.油丝固着环：制表历程中将平衡发条一端取平衡轴杆相连贯的金属环A circular flange or rim, as in a ring, into which a gem is set.宝石座：环形法蓝盘或轮圈，用以正在戒指上镶嵌宝石
起源：French [diminutiZZZe of] col [collar] 法语 [] col的小后缀 [衣领] from Latin collum [neck] * see k wel- 源自 拉丁语 collum [颈] *拜谒 k wel-