查询词典 sequential control

First, by utilizing classical Gauss motion equations, we derived the three separate control laws, which could maximize the time rate of change of a desired orbital element. Then, the separate control laws were blended based on the deficit between current and target value of orbital state. Finally, to obtain the optimal guidance law effectively and reliably, a hybrid method combining genetic algorithm with sequential quadratic programming was used to optimize the weight values.

首先利用传统Gauss型运动方程，推导出三个轨道根数增大最快的独立控制律；然后根据当前根数与目标值的偏差量对独立控制律进行加权组合；最后为高效可靠地获得最优制导律，采用一种遗传算法和逐次二次规划相结合的混合方法对权重进行了优化。

The application status of some function of this unit was detailed, such as specific control, sequential control, linkage , etc.

并详细论述了该系统在装置的特殊控制、顺序控制、连锁等方面的应用情况。

In this paper, the characteristics of pneumatic control technology and its development are analyzed first, followed by detailed discussion of the widely used sequential control technology, including the basic principles and its application in industry.

本文首先分析探讨了气动控制技术的发展及特点，接着研究了工业控制中大量应用的顺序控制技术及其特征和处理方法。

The sequential control of the machine groupmainframe can realize not only by programmable controllerbutalso by total distributed control system .

机组主机的顺序控制可由可编程序控制器实现，也可由集散控制系统实现。

Through comparison with traditional sequential design and control, both advantages and shortcomings are discussed, which shows promising future of simultaneous design and control optimization.

通过与传统的工艺与控制分步序贯设计比较，讨论了二者各自的优势和不足，指出控制与工艺集成优化设计具有良好的发展前景。

The sequential control is widely applied in industry control.

1引言随着计算机控制技术和微电子技术的迅速发展，可编程控制器作为新一代的工业控制器，具有体积小、可靠性高、易操作、灵活性强、抗干扰能力强等一系列优点，广泛应用于工业自动控制领域中。

The sequential control of the machine group mainframe can realize not only by programmable controllerbut also by total distributed control system .

机组主机的顺序控制可由可编程序控制器实现，也可由集散控制系统实现。

To achieve control to Double Power s Interconver-sion of Spare Control Electrocircuit,and designs hardware s wiring diagram, program sequential function chart and logic diagra

对《工厂供电》课中双电源互为备用控制电路进行控制的方案，设计出了硬件接线图、程序状态转移图和逻辑图。

A DPC ( 300 ) includes: a frequency source ( 310 ) for generating a clock signal; a delay line ( 320 ) for receiving the clock signal and generating phase-shifted clock signals at output taps; a digital control device ( 330 ) for generating a control signal; and a windowing and selection circuit for generating the output signal, that includes sequential logic devices ( 500, 510, 520 ) and a combining network.

DPC(300)包括：频率源(310)，用于产生时钟信号；延迟线(320)，用于接收时钟信号并在输出抽头产生相移时钟信号；数字控制器件(330)，用于产生控制信号；以及开窗口与选择电路，用于产生输出信号，包括：时序逻辑器件(500、510、520)和组合网络。

The practice of Bao-steel Group 1780mm steel rolling house shows seamless construction super long and super wide mass concrete box foundation with general concrete, which has no. deformation seam, no repour strip and no special material, can reach good result in cracking control by the sequential construction method, optimization design, material control, concrete curing without increasing the cost or extension.

结合宝钢集团不锈钢1780mm热轧工程超长、超宽的大体积混凝土箱型基础，在施工过程中不设变形缝、不留后浇带、混凝土内不掺特殊材料，采用分块跳仓浇筑施工工艺，结合配合比设计及优化、原材料控制、加强温控和养护等综合技术措施，可在不增加投资、不延长工期的条件下达到有效控制混凝土裂缝的目的。

Don not attempt to do something which you can not to do.

不要企图做那些办不到的事情。

The expression of CTGF and TNF-αweredetected by immunochemistry and the number of Clara Cells was calculated.

光镜下观察肺组织的病理变化，采用免疫组化染色观察肺组织中结缔组织生长因子和肿瘤坏死因子-α的表达和Clara细胞的数量。