1) fabrication of key parts
关键零部件的加工
1.
The paper briefly introduces the production preparation,material requirement,and fabrication of key parts,welding,inspection and drawing-inserting test process during the trial manufacture of the full scale mock-up of spent fuel storage cells,which provides experience for the manufacture and localization of spent fuel storage cells.
简要介绍了乏燃料贮存格架实体模型试制过程中的生产准备、材料要求、关键零部件的加工、组焊、检验以及抽插试验的过程,为乏燃料贮存格架产品的制造和国产化提供了经验。
2) Key Components
关键零部件
1.
Quantitative design of fatigue life for automotive key components;
汽车关键零部件的寿命定量设计
3) key components
关键零件
1.
The structure and working process of the die for drawing the part and the main points for designing the key components of the die are introduced.
通过对DG按钮套零件的拉伸工艺进行分析 ,确定了该零件冲压工艺流程 ,同时对模具结构、模具工作过程和模具关键零件的设计要点进行了介绍。
4) job
[英][dʒəub] [美][dʒob]
加工零部件承包
5) engine main parts
发动机关键零部件
1.
As engine material industry and computer technology is developing quickly,To establish the professional database of engine main parts materials and intelligent optimization material selection is very important for design and pro- duction of engine parts.
随着发动机材料与计算机技术的快速发展,建立专业材料数据库及基于数据库的优化选材系统对发动机关键零部件的材料设计和研发具有极其重要的作用,本文针对发动机零部件及其所用材料提出了一种智能优化选材的方法,且详细地介绍了发动机关键零部件优化选材系统的设计方案和实施方法。
6) critical components
关键部件
1.
Research on vulnerability of military aircraft critical components in overlap and secondary kill mode;
军用飞机重叠关键部件二次杀伤易损性的研究
2.
This model includes the description of aircraft targets,the damage field model of warheads,the meeting analysis model of aircraft and warhead,the analysis of critical components,the damage assessments of components,the damage tree of aircraft targets.
建立了破片式战斗部作用下的飞机易损性评估模型,该模型主要包括飞机目标描述、毁伤场模型分析、弹目交汇分析、飞机关键部件分析、部件毁伤评估、毁伤树模型等内容。
补充资料：关键
①门闩或功能类似门闩的东西。②比喻事物最关紧要的部分；对情况起决定作用的因素：摸清情况是解决问题的～丨办好学校～在于提高教学质量。③最关紧要的：～问题丨～时刻。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条