To reduce the influence of temperature on the parameter of gravity meter and insure the observation precision of the high precision gravity meter, a high precision thermostat is developed.
为降低温度效应对重力仪参数的影响,保证高精度重力仪的观测精度,研制了一种高精度的温度控制系统。
SB2014 Heavy Current Precision low Resistor is made of delicate materials, which has low temperature coefficient, high resistance rate, and high stability.
SB2014型精密大电流低阻箱采用温度系数低、阻率大、定性高的材料精制而成。
The high precision single electron devices testing system with precision temperature controller, electronic characteristic testing and high magnetic field has been established.
建立了高精度单电子器件测试系统。系统具有良好的温度控制、精确的电学特性测量和可加高强度磁场等性能。
With balance control mode of temperature and humidity, PID control, temperature and humidity decoupling applied, the high-response-speed and high-precision control can be fulfilled.
该试验箱采用平衡温湿度控制方式,结合PID控制及温湿度解耦处理,实现了响应速度快、温湿度调节精度高的恒温恒湿控制。
The Temperature sensor has the advantages of high stability and reliability, and it has great anti interfere capacity and high measuring precision.
该传感器具有工作稳定、可靠、抗干扰能力强、测量精度高等优点。
In order to improve the precision of SCG model in the states of shock high pressure and high temperature, and its applicability in hydrostatic or other conditions, a modified model is presented.
为了提高SCG模型在冲击高温高压以及静高压等加载条件下的适应性,提出了一个修正的模型。
The result of application is high real time and dependability in this system. And not only is it high precision of temperature control, but also it is quick dynamic respond.
实际应用结果表明,系统具有较强的实时性和可靠性,不仅温度控制精度高,而且动态响应速度快。
Using high-precision computer temperature controller with high temperature-control precision and high setting and display resolution.
采用高精度电脑温度控制器,控温精度高,设定和显示分辨率高;
Uses: sputtering target, physical vapor deposition, high temperature alloy for high-voltage vacuum switch contacts and precision alloy additives.
用途:溅射靶材、物理气相沉积、高温合金、用于高压真空开关触头及精密合金添加剂。
DF-101T high power magnetic mixer is the latest development of our factory, fit for mixing of special purpose, and also can be used as high precision constant temperature source.
101t大功率磁力搅拌器是我厂最新开拓的一种大容量大功率搅拌器,适用特别用处搅拌,还能够做高精度恒温源。容器尺寸可依据用户请求定做。
Based on the basic principle of bandgap reference, design a high precision, high power supply rejection ratio (PSRR) and low temperature coefficient (TC) bandgap voltage reference.
基于带隙基准的基本原理,设计了一种高精度、高电源抑制比(PSRR)、低温度系数(TC)的带隙基准电压源。
The high temperature wear property of a new type precision cast hot-forging die steel was studied, and compared with that of H13 steel. The mechanism of the high temperature wear was discussed.
研究了新型精铸热锻模具钢的高温磨损性能,并与H13钢进行对比探讨高温磨损机理。
Antenna have high gain, low noise temperature characteristic under test in experimentation, and it can precision tracking at S-band, high efficiency receive at S/X-band.
经过外场测试,天线在S/X双频段具有高增益、低噪声温度的优良性能,天馈系统在S波段能进行精密跟踪及S/X双频高效率接收。
The invention has the advantages of high circuit integration level, good temperature stability, simplification of debugging, strong anti-interference and high precision.
本发明电路集成度高、温度稳定性好、调试简化、抗干扰能力强、精度高。
Used in the manufacture of electrical instrumentation and precision instruments in the spring, and it has high electrical conductivity, high temperature resistance and corrosion resistance.
用于制造电器仪表和精密仪器中的弹簧,还要求它具有较高的导电性、耐高温和耐腐蚀性等。
Intergrated Casting Frame with high temperature quenching and high precision grinding, make the machine more stable, more repeatable for the printing dot, more durable for the machine.
印刷座采用整体铸造结构,导轨采用高温淬火及精磨工艺,机器运行更稳定,网点还原更清晰,耐用性比同行业机械更高。
Intergrated Casting Frame with high temperature quenching and high precision grinding, make the machine more stable, more repeatable for the printing dot, more durable for the machine.
印刷座采用整体铸造结构,导轨采用高温淬火及精磨工艺,机器运行更稳定,网点还原更清晰,耐用性比同行业机械更高。
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