英 [bɜː(r)] 美 [bɜːr]
n. 粗喉音,呼呼声
vi. 用喉音说话
vt. 以粗喉音发出
n. (Burr)人名;(德、西)布尔;(英)伯尔
复数burrs
第三人称单数burrs
现在分词burring
过去式burred
过去分词burred
burr /bɜː/
可数名词 A burr is the part of some plants that contains seeds and that has little hooks on the outside so that it sticks to clothes or fur. 芒刺
名词 a small power-driven hand-operated rotary file, esp for removing burrs or for machining recesses 旋转小锉刀
动词 to form a rough edge on (a workpiece) (给工件)磨出毛边
名词 an articulation of (r) characteristic of certain English dialects, esp the uvular fricative trill of Northumberland or the retroflex r of the West of England (英语方言中的)小舌音
动词 to pronounce (words) with a burr 发小舌音
seed vessel having hooks or prickles
同义词: bur
rough projection left on a workpiece after drilling or cutting
United States politician who served as vice president under Jefferson; he mortally wounded his political rival Alexander Hamilton in a duel and fled south (1756-1836)
同义词: Aaron Burr
rotary file for smoothing rough edges left on a workpiece
small bit used in dentistry or surgery
同义词: bur
remove the burrs from
同义词: bur
牙钻
骨钻,钻骨用的小机动钻
毛刺-引用次数:22
Among them, the shear quality of three scroll three eccentric double side rolling trimmer is best,but there still exist some defects like shear burr,burr be pressed in,edge staggered,link trace and so on.
其中,以滚切式三轴三偏心双边剪剪切质量最佳,但现阶段仍存在剪切毛刺、毛刺压入、边部错刀和接痕缺陷等问题。
树瘤
木疣
毛刺-引用次数:5
参考来源期刊学术社区
毛边
刺壳
角环
硅质岩瘤
过火砖
毛刺
毛口
毛边(Burr):在冲切面形成的突起物. 凹陷(Dent):因撞击或压力造成的表面不连续,下凹.
塑料注射模技术_电子资料文库 关键词:手机电池外壳;裂纹;毛刺 [gap=350]Key words:mobile-phone battery shell;crack;burr
... 锯齿校对器;锯齿修整器sawset 原心;「披心;铁屑burr 电思尾;马达;摩打motor ...
2006年夏天,参议员伯尔(Burr)指示国会工作人员清查反制项目中的问题。他开始相信问题是制度性的。
粗喉音,呼呼声
She speaks with a soft West Country burr.
她说话带有一种西部地区浓重r音的口音。
The House ended up choosing Thomas Jefferson over Aaron Burr.
众议院最终选择了托马斯·杰斐逊而不是阿龙·伯尔。
The winter's frost must rend the burr of the nut before the fruit is seen.
只要冬天的寒霜撕碎了坚果的芒刺,才能看到果实。
She said Ms Lagwinowicz had showed her a picture of Miss Wells-Burr's body "like a trophy".
Later that morning, Miss Wells-Burr's body was discovered in the burnt out remains of her car.
Jon Burr, a 34-year-old personal trainer, was walking 5 miles home to Charlestown through Kenmore Square.