主要锻造工艺参数
main parameters of forging process
主要零部件加工工艺
Main spare part processing) craft
施工工艺要求
construction process requirement
晶粒取向电器用硅钢片主要工业标准
International Standard – Grain-Oriented Electrical Steel Silicon Steel Sheet for Electrical Use
人工主要变更复制机
duplicator with manual master change
主要工程地质问题
the main problem of geotechnical engineering
engineering geological problems
概要工艺规划
Conceptual process planning
工艺要点
the key points of the technology
key process
technological essential
process elements
craft main point
keep point of craft in construction
technological essentials
Technology
Technical essentials
main techingues
foundry technology
key measures
the craft main point
main processing point
technology points
key points of process
processing characteristic
main point of technology