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This thesis designs a new band saw straining device that changes and improves the original lever-weight-tightening device. 本文对原杠杆压砣式张紧系统进行了改进,设计了一种新型带锯机弹性挺杆式张紧系统。
The results of analysis prove that the vibration damping and stabilized guidance of saw-blade can be realized by using the aerostatic guide, which can improve stability of band saw-blade. 分析结果证明:使用空气静压导向装置可以对带锯条实现静压推力、振动阻尼和稳定导向,能够提高带锯条的稳定性。
Band saw: a power saw used in woodworking consisting essentially of a toothed metal band coupled to and continuously driven around the circumferences of two wheels. 电动带锯:木工用的一种动力锯,基本上由一条齿状金属带联接在两个轮子的外周组成,并不断被驱动。
权威例句
Does your PC buzz like a band saw and drive you crazy? FORBES: Ten Must-Read Tech Stories
In 1777, the first patent for a circular saw was granted in England to Samuel Miller , and in 1808, a Londoner named William Newberry patented the first band saw. FORBES: No. 10 The Saw
But this is a band that I saw four times in New York City. NPR: Radiohead Delivers Album of the Year