它们大多是基于电替代原理，用电功率和电能进行校准。
Most of them are based on electrical substitution principle and calibrated by electrical power or energy.
基于电参数的变化，将BP神经网络技术应用于苹果新鲜等级的识别。
Based on changes of electrical properties, BP neural network technique was used to distinguish freshness of apples.
熔铝电阻率的测量基于电涡流原理，设计了传感器的结构和标定方法。
The measurement of molten aluminum electrical resistivity is based on the eddy current principles. In the system the structure and calibrating method of the transducer is properly designed.
在从3000股向6000股的提升中，以太体释放一切基于电性的连结。
The etheric body releases all electrical based ties in the ascent from 3000 to 6000 strands.
针对以上各种问题，提出了基于电惯量的车辆盘式制动器制动试验台系统的设计思想。
In view of the above problems is proposed based on electric vehicle brake disc brake the inertia of the system design thought.
本论文的研究内容是进行基于电驱动的连续试样引入-芯片毛细管电泳分离分析的研究。
The present work is focused on developing electrokinetic continuous sample introduction systems for microfluidic chip-based capillary electrophoresis.
本文提出了一种基于电涡流传感器的双探头测量电机硅钢片轧板厚度以控制铁心叠厚的方法。
This paper presents a feasible solution of motor core height control based on silicon steel sheet thickness measuring with double eddy current sensors.
为了使传统挤压油膜阻尼器的动力特性可控，基于电涡流效应提出了一种新型磁控挤压油膜阻尼器。
A novel magnetic field controlling squeeze film damper was presented based on the eddy current effect in order to make the dynamic behavior of conventional squeeze film damper be controllable.
基于电罗经技术的磁罗经自差自动测定和校正系统是一个综合了电罗经和磁罗经技术的自差测定和校正系统。
Based on the gyrocompass technique, the magnetic compass deviation automatic measurement and correction system synthesizes both gyrocompass and magnetic compass technique.
然后，基于电特性的输入输出关系设计了一个模糊控制器，且利用模糊控制器的输入输出样本训练神经网络。
Then a fuzzy controller is designed based on relationship of input vs. output of electric characteristics. The neural network is trained from the samples of input and output of the fuzzy controller.
从对其动力和热力学数学模型进行详细分析的基础之上，推算出基于电涡流缓速器转子盘转速和电涡流缓速器温度两个状态控制变量的非线性标准控制模型。
At the base of the detailed analysis of the dynamics and thermodynamics model, I deduce the two nonlinear typical models for rotating speed of ECR and the temperature of ECR.
按照所用金属原料在制备过程中的状态对多孔金属的制备工艺作了分类介绍，包括基于金属熔体的工艺、基于固态金属粉末的制备方法、基于电或化学沉积的方法。
According to the original state of raw metal material used in manufacturing, the manufacturing process can be classified as: melt-based process, powder-based process and deposition technology.
在无线电噪声环境里，利用基于每秒1600跳跳频表的分组交换协议可以提高系统性能。
Uses packet switching protocol based on frequency hop scheme with 1600 hops/s to enable high performance in noisy radio environments .
实际上，建立许可证市场将增加基于碳的能源成本(特别是煤电)，进而导致需求减少。
In practice, establishing a market for these permits will increase the cost of using carbon-based energy (especially electricity from coal), which will in turn reduce demand.
该电台兼容基于互联网协议的系统，可进行互操作，拥有扩展无线电频率范围和窄频带操作模式。
The radio offers interoperability and compatibility with Internet Protocol-based systems and has an extended radio-frequency range and narrow-frequency bandwidth operating modes.
基于质子交换膜燃料电池电堆的能量守恒，建立了在大范围的负载扰动下电池电堆温度的非线性模型。
Based on the energy conversation of proton exchange membrane fuel cell (PEMFC) stack, the nonlinear temperature model of PEMFC stack with the large range of disturbances is developed.
本论文正是在电液伺服控制技术的基础上，完成了基于DSP的电液伺服测控系统的研究。
The paper is completed research of measurement and control system based on DSP under technology.
本文正是基于这一考虑，对风电系统动态稳定进行了较为深入的研究，以期给局域风电系统的规划设计，提供一定的理论依据和一种分析仿真方法。
In the thesis, wind power system 's dynamic stability has been deeply studied in order to provide academic basis and analysis method for layout of local wind power system.
提高电弧炉炼钢生产率主要基于以下几项新技术，包括改善电弧炉电效率、强化供氧技术、智能控制技术（专家系统）等。
The primary new technologies that improve the productivity of EAF mainly include EAF power input technology, oxygen input technology and EAF intelligent control technology(expert system).
本文提出了将高端ARM处理器芯片AT 91rm 9200应用到心电监护仪中，设计了基于ARM体系结构的心电数据采集系统。
This paper advance the way of applying the high-end embedded microprocessor chip of AT91RM9200 into the ECG monitor, and design the ECG data acquisition system based on ARM architecture.
本研究提出了一种基于时频分析的癫痫脑电棘波检测方法。
This paper proposes a new method based on time frequency analysis to detect spikes automatically.
本文论述了一种基于软件无线电的甚低频低码率语音数字岩层通信机，它采用了QPSK调制和FEC信道编码技术。
This paper deals with a digital speech communicator of very low frequency and low bit digital communication based on software ratio, which USES the technique of QPSK and FEC coding.
基于MCU的多路电生理信号采集模块适用于睡眠中的应用，为睡眠心率检测提供最直观、严格的手段。
The design of the multi-channel bioelectric signal acquisition module is based on Micro-Controller-Unit (MCU) which can measure ECG and detect heart rate during sleep.
一种基于PLC的电液自动控制系统，采用了电液比例阀的双闭环控制系统。
This paper introduces an electrohydraulic control system based on PLC. A double close - loop control system with electro - hydraulic proportional valve is adopted.
针对电液伺服转台数学模型辨识精度不高问题，提出一种基于小波理论的电液伺服转台动态模型识别方法。
A dynamic model identification method of electro-hydraulic servo turntable based on wavelet theory is proposed, which has a higher identification precision compared with traditional methods.
本文基于某电航枢纽整体模型试验，研究船闸导航建筑物实体和透空结构型式对通航水流条件的影响。
The paper studies the influence of solid mass and permeable structure of navigation lock guidance structure to navigation flow condition based on integral model test of power and navigation complex.
基于超声电沉积复合作用，研究在金属表面获得纳米金属陶瓷复合镀层的基本工艺。
Based on the action of ultrasonic-electrodepositing, the technique of preparating nanocermet(Ni-SiC) composite layer on the surface of metal substrates was studied.
试验结果表明，采用基于PWM技术的电空比例阀具有较好的性能，能够满足电空制动系统的要求。
The test results show that the electro-pneumatic proportional valve based on PWMtechnology features smooth performance and conforms to the requirement by electro-pneumatic braking system.
试验结果表明，采用基于PWM技术的电空比例阀具有较好的性能，能够满足电空制动系统的要求。
The test results show that the electro-pneumatic proportional valve based on PWMtechnology features smooth performance and conforms to the requirement by electro-pneumatic braking system.
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