高低机

卧式螺杆高低机初步分析

Preliminary Analysis of Horizontal Screw Elevating Gear Watering Through PN Machine

将机械部分的物理特性和动力学特性更加全面地反映到控制系统中，使高低机和方向机仿真的可信度更高，为该遥控武器站的进一步深入研究打下了坚实的基础。

With the incarnation of the physics characteristics and dynamics characteristics of the machine into the control system , the reliability of the simulation is enhanced . The research results will lay a solid foundation for the further study of Remote Controlled Weapon Station .

火炮高低平衡机的设计

Design on the Elevating Equilibrator of the Artillery

我公司专业从事聚氨酯产品研究、开发与销售为一体的科技型企业，拥有高低发泡机。

Our company is a high-tech enterprise with a combination of research , development and sales of polyurethane products .

针对高低平衡机、方向机和自动装填机构的可靠性问题，进行了动作可靠性参数优化设计与仿真研究。

Aiming at the reliability problems in the elevation-balancing machine , traversing machine and self-filling equipment , this paper completes the parameter optimization design and simulation research for movement reliability .

高低速纸机对电控系统精度的要求分析

Analysis of the precision requirements of different paper-machine speeds on the electrical control system

在石蜡基原油的开采中，清防蜡降凝是油井重要的日常管理工作之一，该技术水平的高低对抽油机生产时率和泵效有着重要作用。

During the production of paraffin base crude , viscosity reducing through paraffin removal and pour point depression technique and control is one of the most important part of the daily management work .

其中，辊距调节装置发挥着重要作用，它的自动化控制程度的高低对开炼机性能有很大影响。

Among them , clearance adjustment plays an important role in the automation and control .