Based on this, the design concept and design parameters for the mid-concaved profiles with corrected involute of high precision gear hobs were made definite.
英
美
释义
明确了高精度透平齿轮滚刀所采用的修缘渐开线中凹齿形的设计思想和设计参数。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载