1) main delivery system
主运系统
2) main conveying system
主运输系统
1.
Application of frequency converted speed control driving technology to main conveying system in Jinjie Mine;
变频调速驱动技术在锦界矿主运输系统的应用
3) main motion system
主运动系统
1.
Because the precision of the main motion system of mulberry leaves plucking machine is high, its source of error is analyzed and the key factors of influence error are found for assuring assemble precision of the main motion system in the case of reducing machining difficulty of interrelated parts.
由于桑叶采摘机主运动系统的精度要求较高,为了降低各相关零部件的加工难度,而又能保证主运动系统的装配精度,对桑叶采摘机主运动系统误差来源进行分析,找出产生误差的主要因素,然后采用修配法和调整法对主运动各零部件的公差进行分析计算。
4) primary belt system conveyance
主输送带运输系统
1.
Puts forward the technology innovation project of the primary belt system conveyance,and analyses the technology project.
分析了平煤天安五矿主输送带运输系统现状,提出了对主输送带运输系统技术改造的方案,并对该技术方案进行了分析,解决了该矿运输系统不能满足运输能力的问题,确保运输系统安全可靠性满足《煤矿安全规程》的要求。
5) Spindle system
主轴系统
1.
Analysis of thermal characteristics and thermal deformation of high-speed spindle system in NC precision lathe;
高速高精度数控车床主轴系统的热特性分析及热变形计算
2.
Analysis on Thermal Property of High-speed Spindle System of CNC Precision Lathe;
高速高精度数控车床主轴系统的热特性分析
3.
Analysis and simulation of the temperature field of CNC spiral bevel gears grinder machine spindle system
数控螺旋锥齿轮磨齿机主轴系统的温度场分析与仿真
6) principal axis system
主轴系统
1.
The effect of the main design parameters on the dynamic characteristics of the principal axis system is discussed by caculating natural requency and the swing at cutting point.
通过计算系统固有频率和切削点的振幅,分析了主轴系统的主要设计参数对系统动态性能的影响,为主轴系统的设计及优化提供了一定的理论依据。
2.
In this paper, in view of the working condition of common principal axes and the exothermic situation, the uneven and steady temperature field of the principal axis system during the working process is described.
主轴是机床或仪器等精密机械的核心构件,它也是影响精度的主要因素,主轴系统的热变形对机械的工作精度影响也很大。
3.
Based on the function structure of principal axis system of cutting tube machine, the dynamics model of principal axis system of the cutting tube machine is build, and then the dynamic simulation for equilibrium and running stability of the system is conducted by employing MATLAB/SIMULINK.
从切管机主轴系统功能结构出发，建立了切管机主轴系统的动力学模型，采用MATLAB/SIMULINK对主轴系统刚性和切削稳定性进行动态数值仿真。
补充资料：主运
主运
分别主管一年五时的五运之气，可反映一年五时的正常气候变化。每运主一时，各七十三天零五刻，依五行相生的顺序，始于木而终于水。
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