design modification 设计变化 ; 预设变化 ; 设计变更
modification design version 改造设计方案
Car modification design 汽车外观改装设计
vehicle modification design 车辆改装设计
technical modification design 技改设计
modification design on hydro cylinder 油缸改型设计
domestic production oriented modification design 国产化设计
Figure 3 is the valve lever modification design diagram.
图3为阀杆改型设计简图。
This paper describes the modification design of a heat recovery boiler for a large sized gas turbine.
本文介绍大型燃机余热锅炉的改造设计。
A computer program is worked out for modification design of helical gears by using Finite Element Method (FEM).
提出了一套斜齿轮修形用的有限元计算程序。
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