1·We have used the CYLINDRICAL gear transmission ratio of small, large, heavy structure.
我们常用的圆柱齿轮传动比小，体积大、结构笨重。
2·This paper presents the mult-goal optimal design of the two-grade helical cylindrical gear retarder.
对二级斜齿圆柱齿轮减速器进行多目标优化。
3·The processing of gear hob used the meshing straight teeth and helical cylindrical gears of cutting tools.
齿轮滚刀常用的加工外啮合直齿和斜齿圆柱齿轮的刀具。
4·The optimizing design model of cylindrical gear of tractor final drive is presented and its target function is min-volume.
采用内点惩罚函数法寻求最优值，以小型拖拉机最终传动圆柱齿轮体积最小为目标函数对其进行计算机辅助设计。
5·The single stage skewed tooth cylindrical gears reduction gear optimized design, is a multi-objective optimization question.
单级斜齿圆柱齿轮减速器的优化设计，是一个多目标优化问题。
6·Secondly, on the base of FEM, mesh stiffness of straight tooth cylindrical gear is calculated, and curve of stiffness is find.
其次，用有限元法，计算了直齿圆柱齿轮传动的啮合刚度，得出了啮合刚度的变化曲线。
7·Cylindrical gears reduction gear box lid's machine-finishing process engineering and milling port hole end surface's unit clamp design;
圆柱齿轮减速器箱盖的机械加工工艺过程设计及铣削观察孔端面的专用夹具设计；
8·In this paper, the cylindrical gear decelerator is regarded as a repairable system for many faults containing some unrepairable elements.
本文将圆柱齿轮减速器看作一个由不可修复零件组成，具有多种故障的可修复系统。
9·The gear milling machine for cylindrical gears is suitable for manufacturing various cylindrical gears, which is new-type gear milling machinery.
该机适用于加工制造各型的圆柱齿轮，系一种新型的铣齿机械。
10·According to driving type, the driving systems were classified into two groups, including the cylindrical gear system and the planet gear system.
按照传动形式的不同将传动系统分为圆柱外齿轮系和行星齿轮系两类，分析了每一类中多个典型案例。