It is impossible to feel grateful and depressed.

I feel grateful them sincerely-those helped me and encouraged my lovely person.

我真心地感激着他们 --- 那些帮助过我、励过我的可爱的人.

" Every time I see Jack,'she says, " I feel grateful. "

她说: “ 每当看到杰克, 我就心怀感激 ”.

They attempted to practice deception on the public.

他们企图蒙骗公众耳目.

Application and Research of Fuzzy Compound Control Method in Aircraft Deicing Vehicle Heating System

模糊复合控制在飞机除冰车加热系统中的应用研究

Research on Temperature Control of New Type Aircraft Deicing Vehicle Heating System

新型飞机除冰车加热系统温度控制器研究

In response to these problems, this paper combined bidirectional extreme learning machine with online sequential extreme learning machine for power transmission line deicing robot system approximation, and then fuzzy neural network is designed as a robot controller.

针对上述问题，本文结合双端极限学习机与序贯极限学习机对高压输电线路除冰机器人进行系统辨识，然后再利用模糊神经网络作为系统控制器。

This paper presents the anti icing and deicing system, special meteorological equipment and selection of airfield meteorological condition for natural icing flight test, and flight safety of natural icing flight test.

介绍了Y7－200A飞机防冰除冰系统、自然结冰飞行试验所需气象专用设备和机场气象条件的选择以及自然结冰的飞行安全。

The thermoelectricity behavior and the properties of electrothermal effect of the SCFC are discussed preliminarily and the possibility of using this material in deicing system is evaluated shortly.

对SCFC的温敏性和电热效应进行了初步探讨研究，并且对这种材料在除冰消雪工程中应用的可行性进行了简略的评估。

The system design and optimization depends upon the research on the effect of electro-heating pulse of periodic electro-thermal deicing system on surface temperature.

研究周期性电热除冰系统加热控制律对表面温度的影响是进行系统设计和优化的前提。

Research on protected range of the anti-icing/ deicing system for helicopter rotor

直升机旋翼桨叶防/除冰系统防护范围研究

Influence of NaNO_2 Deicing-agent Composition of Performance on Fresh Cement Paste

NaNO2型防冻剂组分对新拌水泥浆体性能的影响

A Study on CMA Worked as Deicing Agent Instead of Salt on Corrosion of Steel Bars

醋酸钙镁代替食盐作为融雪剂对钢筋腐蚀性问题的研究

The result of experiments and of the simulation show that the new type of aircraft deicing fluid instant heating system, with shorter preparing time and less energy cost, is satisfactory for its precise control and antijamming property.

试验与仿真结果表明，新型飞机除冰液快速加热系统较老式系统准备时间短，工作更节能，并有良好的精度及抗扰动性能。

Deicing fluid heating control system design mainly includes outlet temperature control, temperature, pressure, flow display and alarm.

除冰液的加热控制系统设计主要内容包括出口温度的控制，温度、压力、流量的显示和报警等。

The aircraft deicing fluid temperature raising process model with time delay and parameter uncertainty was considered.

对飞机除冰液温升模型的时变和延时特性进行了分析研究。

The Developing of Deicing Fluid Instant Heating System on Aircraft Deicing Vehicle

即热式飞机除冰车除冰液快速加热系统研制

Robust Temperature Control Method for Aircraft Deicing Fluid with Observer

基于观测器的飞机除冰液温度鲁棒控制方法研究

Simulation Study on Mechanical Vibration Deicing Equipment for Transmission Lines

输电线路机械震动除冰装置仿真研究

Methodology for the Development of Industrial Reaction Processes ⅱ. The Development of Adiabatic Reactor for the Dehydrogenation of Ethylbenzene to Styrene under Reduced Pressure

工业反应过程的开发方法Ⅱ.负压法乙苯脱氢绝热反应器的开发

Houdry adiabatic dehydrogenation process

胡得利固定床绝热催化脱氢过程