ptc

Simulation Study of Satellite Partial Temperature Control System Using PTC Heater

应用PTC电加热器的卫星局部温度控制系统仿真

PTC and It 's Application in Temperature Control Measurement

PTC及其在测温控温电路中的应用

Regularity analysis and Study on pore water pressure during PTC pile construction

PTC管桩施工中孔隙水压力规律分析与研究

Study of the theoretical model for PTC effect in batio_3 based ceramics

BaTiO3基陶瓷PTC效应理论模型研究

Analysis and treatment of quality accident of PTC piles in soft soil

PTC管桩在软土地基中的质量事故分析及处理

Performance Study and Design of PTC Thermistors Used in Automobile Water Temperature Detection

用于汽车水温监测的PTC热敏电阻的性能研究

Study on liquid level control circuit of PTC thermistor type

PTC热敏电阻型液位控制电路的研究

Effect of glass on phase interface and electrical properties of PTC composite

玻璃料对复合PTC材料相界面及电性能的影响

The tentative application of the PTC component into electrical control circuits

PTC元件及其在电气控制线路中的应用初探

The Effect of Contact Resistance of Polymer PTC Element on Electrical Property

接触电阻对聚合物PTC元件性能的影响

Stress and PTC effect , grain boundary structure and PTC effect ;

应力与PTC效应；晶界结构与PTC效应；

Measurement Research for Electric Properties of PTC Materials

PTC材料电性能的测量方法研究

The PTC Effect of Carbon Black Filled Linear Low Density Polyethylene

线性低密度聚乙烯&炭黑复合物的正温度效应

The failure mechanisms in high temperature PTC heater are complicated .

高温PTC加热器的失效机制比较复杂。

Experimental Research on the Deformation Law of the Ground Treated by PTC Pile

PTC管桩处理地基变形规律试验研究

Artificial neural network method applied to prediction of multiple properties of V PTC materials

人工神经网络法用于V－PTC材料诸性能的预报

Usually PTC Ceramics was made from high purity materials .

制备高性能PTC热敏陶瓷电阻，一般采用高纯度原料。

Secondly I build the experiment platform of the single - stage PTC .

其次单级脉冲管制冷机实验台的搭建。

The Effective Media Theory and the PTC Effect of Metal-Ceramic Composites

有效介质理论与金属－陶瓷复合材料PTC效应

Effect of Properties of TiO_2 Power on Characteristics of PTC Thermistors

TiO2粉体性能对PTC热敏电阻性能的影响

Influence of Chemical Grafted PE on Properties of Polymer PTC Composite

接枝聚乙烯改性高分子复合PTC材料性能的研究

Al Electrode of PTC Ceramics Prepared by Cold Gas Dynamic Spray

用冷喷涂法制备PTC陶瓷的Al电极

Development of Testing Instrument for the PTC Thermistor Comprehensive Parameters

PTC热敏器件综合参数测试仪的研制

Development of Electronic Ballast with PTC Thermistor as Time Delay Component

电子镇流器用PTC热敏电阻延时元件的研制

Effects of Bile Viscosity and Contrast Medium Concentration on PTC Exposure Quality

胆汁粘度与造影剂浓度对经皮肝穿刺胆道造影的影响

Sol Gel Preparation of Full composition High Temperature PTC Ceramics

Sol-Gel法制备全组分高温PTC陶瓷材料

Improvement of Pressure Resistance of Program Controlled PTC Ceramics

程控PTC陶瓷耐压性能的改善

Advances in the R & D of polymer based PTC conducting materials

高分子基PTC导电材料研究开发进展

A New Technology of Inrush Current Limited with PTC Resistor

用PTC电阻限制启动冲击电流的新技术

Conductive Mechanism of New type NTC ( Metal PTC Ceramic ) Composite

新型NTC（金属PTC陶瓷）复合材料的导电机制