The frequency converter for oil transfer pump and multistage control for electrohydraulic valve are used to prevent water hammer in oil pipe, and improve the efficiency and safety in oil transmission.
输油泵采用变频器进行调控并结合电液阀的多段控制，避免输油管路产生水击，提高了输油作业的工作效率和安全性。
This paper presents the multistage and distribution expert integrated system for the command and control strategy.
本文介绍了关于指挥和控制策略的多专家集成的多级、分布式专家系统。
Multistage method was used to control the quantity of pathogen.
其防治采用多环节控制病原数量。
Based on the field requests of the multistage oil pump, a measurement and control system is designed, which can realize the multiparameter.
本文基于多级油泵的现场要求，设计了集多参量检测与控制为一体的多级油泵测控系统。
A control system which USES to control the flat valve of multistage throttle is design in order to establish the foundation for automatic control of multistage throttle during press the well.
设计了一套专门用于控制多级节流管汇液动平板阀的控制系统，主要目的是为多级节流系统在压井过程中实现自动控制奠定基础。
How to control the quality of production under the multistage manufacturing mode in networked manufacturing environment is a difficult problem.
如何控制多工序生产模式下产品的质量是网络化制造环境下企业质量管理的重点和难点之一。
The valve has the four functions of flow measure, flow checking, recirculating control and multistage pressure reducing.
该阀门有四个功能：流量测量、止回、再循环控制和多级降压。
Firstly, general ideas and construction process of accumulative slippage technology were introduced, as well as corresponding design and calculation, multistage loading and slipping control measures.
介绍了累积滑移技术的总体思路、施工流程、相关的设计计算及分级加载滑移等施工控制措施。
In this article, we will study the multi-dimensional multistage fuzzy optimal control question, which mainly draw support from the Bellman optimality principle.
本文主要将借助贝尔曼最优性原理，来研究一下多维多阶段的模糊最优控制问题。
In this article, we will study the multi-dimensional multistage fuzzy optimal control question, which mainly draw support from the Bellman optimality principle.
本文主要将借助贝尔曼最优性原理，来研究一下多维多阶段的模糊最优控制问题。
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