主要部件是串联连接的一组继电器和电阻，通过微机控制继电器的状态可以使这一电路的阻值发生变化。
It employs several relays and the corresponding resistors, which are in series connection. By microcomputer control of the relays, different resistance can be obtained just like a regulation-resistor.
朝日先生的动作涉及到一些重要的电子动画技术开发，通过微机控制和调节不同的阀门和电子开关，利用压缩空气产生机器人的动作。
Mr Asahi's movements involve some serious animatronics, developed with the use of compressed air, controlled and regulated through various valves and electrical switching mechanisms via a PC.
其中单片微机系统是仪器的核心部分，通过它来实现对数据采集、处理过程的自动化控制。
Micro controller unit (MCU) system is the major part of the instrument, through which data collection and processing are controlled automatically.
在车辆表面微机械加工的传感器还通过倾斜控制提供保护，防止循环翻转，并在防抱死制动系统的使用。
Surface micromachined sensors in vehicles also provide protection against roll-overs via tilt control, and are used in anti-lock braking systems.
它通过单片机对温室综合环境因子采集及上位486微机监控和管理，实现对温室综合环境控制功能。
It realises controlling function through the synthetic environment factors gathered and detected by single chip microcomputer and supervised by epistasy 486 microcomputer.
通过实际系统试验证明，该数字触发器应用在微机控制全数字化传动系统中获得了满意的效果。
The testing results of a practical system have proved that satisfactory effects are obtained when the digital trigger is applied to the control of fully digital drive systems.
微机通过接口电路自动控制红外光栅单色仪，对光纤材料进行零色散波长的精确测量。
Microcomputcrs automatically control infrared grating monochrometer through interface circuit, and make a precise measurement of zero dispersion wave length for optical fibre material.
整套仪器的工作均在微机的控制之下进行，通过测量主电流和两监督电极中点的电位而获得被测地层的电阻率。
Under the control of micro-computer, the resistivity of the formation measured is derived from the main current and the midpoint potential of the two monitor electrodes.
通过工控微机控制，电子秤计量，剂量精确度高、误差小。
Through the control of industrial computer, electronic scales measurement features high precision and small error.
该机采用微机控制，通过面板的键入能调节测量光源的强弱，并能显示试验力值和保持时间等，使用方便，测量精度高。
The machine adopts microcomputer control panel by typing measure the light intensity can be adjusted, and can display test force and hold time, ease of use, high accuracy.
该机采用微机控制，通过软键能调节测量光源的强弱，并能试验力保持时间，以 7寸彩色触摸屏显示。
The machine uses computer control via softkeys measure the light intensity can be adjusted , and can test force dwell time , 7 -inch color touch -screen display.
印刷机油墨供给量对印刷质量有重要影响，通过分析印刷机输墨机构和控制方式，研制出微机墨量控制实验系统。
Based on ink supply's effect on printing production quality an through analysis of ink supply control method, PC controlled ink supply experimental system is developed.
对宏微机器人的控制在关节空间进行，通过微机械手的快速运动对宏机械手的轨迹误差在线补偿。
Tracking errors of macro manipulator are compensated by the fast adjustment of micro manipulator and the control is implemented in joint space.
通过以多媒体微机控制系统对制药行业的多效蒸馏水机设备进行全自动控制。
To control the distiller device of pharmaceutical Industry by the multimedia computer autocontrol system.
就工业窑炉微机温度控制对积分分离式的PID调节、数字滤波算法、参数自适应算法进行了分析研究，通过调试，根据分析已完全符合预定要求，有很重要的实用价。
The microcomputer temperature control system for industrial kilns in which the PID regulation with integral split, numerical filtration algorithm, parameters adaption algorithm is introduced.
本文通过一个实例，介绍以IBM-PC微机为管理机与STD总线控制下的模块式工业控制机之间的远距离数据通讯、原理及方式。
This paper presents a method for data communication between IBM PC and control sys-tems under STD BUS in distributed control of computer systems.
通过对光刻工艺过程的研究，可为较好地控制正性光刻胶面形，制作微机械、微光学器件提供了参考依据，对微浮雕结构的深刻蚀具有重要的指导意义。
We can better control the positive photoresist figure, provide a reference for making MEMS and MOEMS, it is of an important instructional significance for deep relief of micro structure.
通过对拖拉机室内在线故障监测诊断中微机应用技术的研究，建立了拖拉机室内在线状态监测及故障诊断的计算机控制系统。
In this paper, a research on techniques of microcomputer applications to on line faults monitoring and diagnosis of an indoor tractor was carried out.
开发了变极性TIG焊电源的微机控制系统，通过调节输出电流的正负半波时间、幅值获得不对称方波。
The controlling system of the variable polarity power source for TIG welding by microprocessor-80C552 is developed with flexible setting time and scope of the DCEP and DCEN.
提出了用标准化模块结构构成微机联锁系统，并通过硬件冗余保证整个系统安全，达到对铁路车站信号控制的目的；
PC based interlocking system composed of standard modules is proposed to control signals of railway stations. A redundancy in hardware is provided to improve the safety of the system.
本文通过对新型燃气还原炉电气控制设计，阐述了PCL基本顺序指令编程方法和步进状态编程方法，证明了微机应用于能耗设备上的节能可能性及必要性。
Based on electric contrd design of mew mode reduction furnace, this paper explained PCLbasic program programing method and step by step programming method.
该系统利用微机控制，通过硬件控制系统设计和软件设计，实现了曲轴疲劳极限测试、数据处理等全过程的自动控制。
This testing system use microcomputer-control, by designing the hardware and software, to carry out the testing of fatigue-limit of crankshaft, and data process controled automatically.
该系统利用微机控制，通过硬件控制系统设计和软件设计，实现了曲轴疲劳极限测试、数据处理等全过程的自动控制。
This testing system use microcomputer-control, by designing the hardware and software, to carry out the testing of fatigue-limit of crankshaft, and data process controled automatically.
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