根据调定点学说,设计了一种植入式芯片系统,根据血压的反馈信息,经过芯片运算处理,即时改变刺激主动脉神经(ADN)的脉冲频率,从而调控血压。
Based on the set point theory, an implanted chip system was designed to regulate the blood pressure by stimulating the aortic depressor nerve (ADN) according to the feedback of blood pressure.
这个优化系统通过植入式心脏起搏器产生电脉冲对严重心衰患者进行适度的治疗。
The Optimizer System is an implantable pulse generator that delivers electrical impulses to the heart for treatment of moderate to severe heart failure.
传统的脉冲式医用超声成像系统的模糊函数由于存在周期性的速度模糊和距离模糊,影响了图像的质量和分辨力。
In traditional pulse medical ultrasonic imaging system, the ambiguity function has periodic distance ambiguity and velocity ambiguity, this affects the image quality and resolution.
本文建立了脉冲多普勒雷达导引头仿真系统,利用该仿真系统评估了分别在压制式干扰和欺骗式干扰条件下导引头的抗干扰能力。
A pulse Doppler radar seeker simulation system is established, by using the simulation system the performance of pulse Doppler radar seeker is evaluated when jammed.
当脉冲式鉴相器中的时间常数不能忽略并具有附加简单RC网络时,得到了系统稳定的条件。
The stability condition for the system is obtained when the time constant in the pulse operated phase discriminator can not be neglected and with an additional simple RC network.
介绍了高速调温烧嘴及脉冲式控温系统在铝锭加热炉上的应用情况,采用了炉顶垂直安装高速烧嘴的形式,取得了满意的加热效。
This paper introduces the application of the flame temperature adjustable high velocity burner and the pulse type system of temperature adjustable in aluminum ingot heating furnace.
详细讨论了在舞台控制系统中利用DSP实现多主式控制通信,采用多路并行计数器解决脉冲丢失,多路同时请求下的DSP控制以及利用DSP方便地实现对电机运动控制。
This system adapt to multi - channels counter solute the pulse' s losing , DSP control which multi - channels reediest at the same time and the convenient realization of motor control .
本控制系统由交互式绘图编程、加工控制、大功率脉冲电源三部分组成,主机采用奔腾586计算机。
This system consists of interactive-drawing programming system, control of working, power source with large power pulse, the main unit uses pentium 586 chip.
然后以国产脉冲式航电系统的参数计算了二次场的水平分量和垂直分量。
Both the horizontal and the vertical component of the secondary field were computed with the parameters of the home-made impulse type airborne electromagnetic system.
脉冲爆震火箭发动机是一种利用脉冲式爆震波产生高温、高压燃气发出的冲量来产生推力的新型推进系统。
A pulse detonation rocket engine (PDRE) is a new propulsion system that generates thrust by using high-temperature and high-pressure air produced by pulse detonation waves.
结果表明,利用该系统可成功地实现微幅超声窄脉冲的非接触式检测。
The results show that a non contact detection for weak and narrow ultrasonic pulses can be realized successfully with this system.
介绍了一种固态雷达发射机的分布式脉冲电源系统的设计及均流技术。
This paper introduces the design method of a kind of distributed pulse power system for solid-state radar transmitter and sharing-current technique.
介绍了可编程控制器在脉冲反吹袋式过滤器控制系统中的应用,重点探讨了袋式过滤器节能降耗的改进方案。
The application of PLC in the control system of the pulse blow bag filter is described. Lays stress on the new way of energy saving of the bag filter.
本课题采用的闭路循环式密闭通风除尘系统,使用环隙喷吹脉冲滤袋除尘器。
The effectiveness of an air tight ventilatory dust exhaustive system with closed circuit cycle and pulse fissure blow filter bag was studied.
利用数字式局放测量系统获取了大量放电谱图和放电脉冲波形。
Using the digital PD measuring system, plenty of related patterns of discharges and discharge oscillograms are obtained.
本绕线式电动机转子电路脉冲调速系统模拟试验,省去了测速发电机,而利用转子电势组成速度负反馈系统。
The model test tried on this system did not use the tachometer generator but used rotor electromotive force instead to form the speed negative feed-back system.
泥浆式正脉冲发生器是目前MWD无线随钻系统、LWD无线随钻系统的核心装备。
Mud positive pulse generator is the core accoutrement of MWD and LWD system.
便携式脉冲X射线成像系统主要由脉冲X射线源、数字化记录系统和笔记本电脑组成。
Portablepulsed Xray imaging system is made of pulse Xray source, digital record and portable computer.
针对存储测试技术对测试系统低功耗的要求,研制了微型脉冲供电式光电倒置开关。
Aimed at the requirements of the low power consumption for memorizing and testing technology, miniature pulse-powered electro-optical invert switch was developed.
客观详实地介绍和分析了长袋低压脉冲袋式除尘器在水泥、炉炼钢、结行业除尘系统中的应用状况。
This paper analyzes application of long bag low pressure pulse filter in cement, electric steelmaking and sintering.
结合冶金行业连铸车间除尘的实际情况,简要阐述了袋式脉冲除尘设备的电气系统控制范围和特点,并给出一个较为完备的控制方案。
Combining with the situation in bloom plant, the paper describes the controlling extent and the characteristic of the electric system of bag pulse filter. Then gives a more complete control project.
在此背景下,本次设计将CPLD引入到V-M系统中,开发出与以往脉冲产生方式相区别的数字式移相触发电路。
In this background, with the application of CPLD in V-M System, a digital SCR trigger circuit with phase shifting is developed which is absolutely different from the former ones.
此系统结构简单,体积小,可靠性高,非常适合高性能手持式脉冲激光测距仪。
The time measurement system is adapted extraordinarily to high performance portable pulsed laser rangefinder for its compactness, simple structure, and high reliability.
脉冲喷吹控制仪是脉冲袋式除尘器喷吹清灰系统的主要控制装置。
The pulsejet control device is the main control device of the pulse bag type dust collector.
本论文主要研究内容:首先,设计了基于PSD的激光加速度计系统的结构,针对此结构推导了该数字式力平衡加速度计输出脉冲差与输入加速度之间的关系。
Firstly, the structure of the laser accelerometer based on PSD are designed in this dissertation. The relation between the output pulse difference and the input acceleration is derived.
泵浦系统是小型高效率开关型反激式脉冲泵浦源。
The pumping source is a switch type and inverse excitation model in small size but it has high efficiency.
在磁致伸缩式位移传感器中,检测线圈和驱动脉冲的设计直接影响整个系统的精度。
The design of the detecting coil and energizing pulse for magnetostrictive displacement sensor directly affecting the accuracy of the whole system.
同时基于系统脉冲传递函数,得到单变量PF C控制器的显式表达式。
Based on impulse transfer function, single variable PFC controller is gained.
同时基于系统脉冲传递函数,得到单变量PF C控制器的显式表达式。
Based on impulse transfer function, single variable PFC controller is gained.
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