Pilot Assisted solenoid valves are used to control much greater flow or pressure requirements than direct acting valves. 飞行员辅助电磁阀是用来控制流量或更大比直接作用阀压力的要求。
Name of Interest Sub-system [ Enhanced Computer Assisted Command and Control System] 受关注人物姓名及控制系统〔第二代指挥及控制计算机系统〕
Assisted airspace monitoring system for air traffic control analysis based on DSP and GPS location 基于DSP和GPS定位航空管制空域辅助监测系统浅析
The cryopreserving ovarian tissue would be advantageous in assisted reproductive techniques by eliminating the need to control the reproductive cycle of donor and conduct follicular aspiration. 它无需控制供体的生殖周期,也无需取出卵泡。同样这一技术可用于保存濒危动物或受意外伤害的人或动物的卵母细胞;
The accuracy of inclining wall and column location is ensured through adopting CAD assisted location and the combination control in field test. 在施工中采用以CAD辅助定位,现场测设的内、外控结合的方法,确保了斜墙、斜柱定位的准确度。
Study on Assisted Torque and Control Method of EPS for Coach 大客车EPS助动力矩及控制策略研究
Vacuum Assist: Leaks or restrictions in the vacuum circuits of vacuum assisted engine control system devices are not monitored by the MSA. 真空助力:MSA不监测真空助力引擎控制系统设备的真空管路中泄露与堵塞。
Spark ignition can be used as an assisted control method for CAI operation. 因此,火花点火可以作为控制CAI燃烧的一种辅助手段。
Study of Ultrasonic Vibration Assisted Grinding and Electrical Discharge Machining Mechanism and Its Intelligent Control 超声振动磨削脉冲放电复合加工技术及其智能控制的研究
Design of an Experimental Gas Pressure Control System for Gas Assisted Injection Molding and Development of Its Control Software 气体辅助注射成型注气控制实验系统设计与软件开发
According to the practical needs of PETS management and the present situation from the Testing Center of Ministry of Education. this paper develops a set of assisted managing system to control PETS on the basis of B/ S. 本文根据全国英语等级考试考务管理的实际需要及目前教育部考试中心下发的考务管理系统的现状,开发了一套基于B/S模式的全国英语等级考试考务辅助管理系统。
This paper presented the development of plasma assisted drag reduction technology abroad including reducing aerodynamic drag by a counter plasma jet, plasma-based boundary layer flow control and drag reduction, reducing drag by local applying energy point sources. 本文介绍了国外等离子体减阻技术的研究进展,包括:逆向等离子体喷流减阻、基于等离子体边界层控制减阻和局部施加能量点源减阻。
A high-speed on/ off valve based electronically assisted braking system was developed to promote the response of the normally used electronic vacuum booster EVB in vehicle longitudinal motion control system. 为解决目前纵向运动控制系统通常采用的电子真空助力器(EVB)响应速度较慢的问题,设计了一种基于高速开关阀的电控汽车辅助制动系统。
In this paper, firstly the air assisted ethanol dosing system based on open loop control was designed; 本文首先开发了基于开环控制的还原剂空气辅助喷射系统;
In this paper, laser assisted guidance together with the motor dead-reckoning are used to realize the automated guidance of AGV. Then, the mobile control theory is described and experiment involved are made. 本文将激光导引方法和路径轨迹推算导向法相结合用于实现自动导引小车的自动引导,并对小车的运动控制理论进行了探讨,做了运动控制相关的实验。
This paper describes the structure design and identification of the electro-hydraulic loading system of EPS in automobile in order to obtain preferable performance and precision of loading. The loading rules can be found from power assisted characteristics and PID control of the system is conducted. 为了获得较好的控制性能和加载精度,通过对汽车EPS电液伺服加载系统进行结构设计及模型建立,根据助力特性给出了加载的规律,并对系统进行了PID控制。
According to the production features and construction system ( multi-unit assisted) of HPC, the paper has put forward a HPC control system which consisted of pre-control, mid-control and post-control. 本文针对高性能混凝土的生产特点和施工体制(多单位协助完成)提出了施工前控制、施工中控制、施工后控制相结合的控制体系。
Based on the characteristic of aerodynamic force and flight trajectory of gliding range-assisted projectile, the technology of rudder control is used to increase the range of projectile by the theoretic analysis of gliding trajectory in this paper. 根据滑翔增程炮弹的空气动力特性和飞行弹道特性,通过对滑翔弹道的理论分析,采用控制鸭舵技术,实现炮弹的增程。
Computer Assisted Experiment System of Automatic Control Theory 自控原理计算机辅助实验系统
Methods 130 patients with esophageal cancer were randomized into enteral nutrition assisted with the traditional Chinese medicine group and enteral nutrition group and the control group. 方法回顾性分析130例老年食管癌病人术后早期中药辅助肠内营养组的资料。
Design and making of multimedia computer assisted instruction ( mcai) in diagnosis and control of animal diseases 动物疾病剖检诊断防治MCAI课件的设计与制作
The control system of arc welding robot for assisted learning is designed by computer control technique. 采用微机控制技术,设计了教学型弧焊机器人控制系统。
The result indicates that the application of vacuum cooking, vacuum drying and vacuum packing assisted with antioxidant as well as sulfur treatment during processing could basically control enzymatic browning reactions and keep the original color and quality of preserved apricot. 结果表明,采用真空煮制、真空干燥和真空包装配合,再辅以加工中抗氧化剂和硫处理的使用,能基本控制酶褐变,保持杏脯的固有色泽和品质。
By electron beam evaporation and ion assisted deposition techniques, the process parameters were constantly adjusted to have the thickness control error reduced. 采用电子束蒸发兼离子辅助沉积技术,不断调整工艺参数,降低膜厚控制误差。
The design of hardware contains that main control system, assisted control system and communication system. 硬件设计主要包括三个方面:主控系统即对移动车辆控制器的应用、辅助控制系统和通讯系统。
This paper has focused on assisted control strategy, discussed how the motor current tracked the steering wheel torque quickly and accurately, proposed fuzzy adaptive PID control strategy. 本文以助力控制策略为研究重点,着重讨论如何实现电机电流对方向盘转矩快速,准确的跟踪,提出了模糊自适应PID控制策略。
Firstly, the point and type of input-output is concluded. Via selecting corresponding hardware and software of control station, assisted equipment, the control system of the synthesizing process of glyphosate is put into use successfully by configuration and debugging. 首先对控制系统的输入输出点数及类型进行归纳和总结,然后选择相应的控制站硬件、操作站硬件、操作站软件和外配辅助设备。
Currently, control technology of solar assisted heat pump skills is simple logic control, the use of advanced control techniques to ensure that energy-saving and stable heating of the solar heat pump system to maximize is one of the key issues need to be solved. 由于目前太阳能热泵技能控制技术采用的是简单的逻辑控制,如何采用先进的控制策略以保证太阳能热泵系统最大限度的节能和稳定供热是其急需解决的一个关键问题。
Has a significant anti-myocardial ischemia effect, improve patients 'blood lipid metabolism, correcting the metabolic disorder, and has adjust sugar metabolism function, can be assisted fasting blood glucose, insulin effective control blood sugar 2-hr. 具有较明显的抗心肌缺血作用,改善患者的脂代谢,纠正血脂代谢紊乱,同时具有调节糖代谢的作用,能辅助胰岛素有效控制空腹血糖、餐后2小时血糖。