双语例句
用作名词(n.)
- The mathematical model of the hyperboloid twist drill was introduced.
介绍了以旋转单叶双曲面作麻花钻钻尖后刀面的数学模型。 - A twist drill is designed to drill a hole which has a particular size.
麻花钻用来钻削具有一定尺寸的孔。
权威例句
Twist drillTwist drillTwist drillTwist drillsDefinitive treatment of chronic subdural hematoma by twist-drill craniostomy and closed-system drainageA study of the wear mechanisms of Ti 1− x Al x N and Ti 1− x − y Al x Cr y N coated high-speed steel twist drills under dry machi...Effect of MQL on the tool life of small twist drills in deep-hole drillingContoured PCD and PCBN for twist drill tips and end mills and methods of forming the sameTreatment of chronic subdural hematoma by twist-drill craniotomy with continuous catheter drainage.Bedside twist drill craniostomy for chronic subdural hematoma: a comparative study.Dry cutting performance of HSS twist drills coated with improved TiAlNTwist drill and method for producing a twist drill which method includes forming a flute of a twist drillEffect of eccentricity of twist drill and candle stick drill on delamination in drilling composite materials
