比较元件

“误差敏感元件（测量元件，比较元件）”

" Error-sensitive element ( measurement element , comparative element )"

分析双拉杆式轴箱定位的纵横刚度组成，比较各橡胶元件参数对定位刚度的影响，建立了双拉杆式轴箱定位刚度的模型。

The longitudinal and lateral stiffness components for the double pull - rod axle-box is analyzed and influences of parameters of the rubber components on positioning stiffness is compared . The model is built .

通过仿真计算探讨了系统结构、收敛准则和仿真方法对收敛速度的影响，深入分析了系统可靠性指标的概率分布特点，比较了不同元件模型和区域节点模型下的系统可靠性指标计算结果。

Using these approaches we discuss the effects of network configuration , convergence criteria and sampling methods on convergence speed . Probabilistic distributions of system indices are also studied . Results from different component models or zone-node models are compared .

在保护方案设计中，借鉴和应用了近年来在保护原理研究中的新成果，主要包括基于序补偿电压模值比较的方向元件、三相电流综合突变量启动元件、新型故障选相元件等。

In this thesis , the research of protection principle is used for reference , such as a sequence directional element based on compensating voltage , a high sensitive starting element based on three phase simultaneity sampling values , a novel fault phase selector .

钢板弹簧是悬架系统中比较传统的弹性元件。

Leaf spring is a traditional elastic component in suspension system .

工频突变量相位比较式选相元件的研究

Phase Selection Element Responding to Phase-Comparison of Sudden Changing Rate of Power Frequency Components

压电陶瓷致动器是目前微位移技术中比较理想的驱动元件，它的出现开创了精度进入纳米级的新时代。

At present , piezoelectric ceramic actuator is relatively perfect driving element in micro-displacement technology . Its appearance inaugurates new times of precision of nanometer .

就大型工程的长期监测而言，综合比较各种智能传感元件的各项指标，可以看出光纤传感器是土木工程健康监测的最佳选择。

For large-scale projects monitoring , comprehensive compared with all of intelligent sensors , as can be seen , optical fiber sensor is the best choice in monitoring conditions of civil projects .

比较以往的分立元件电路或者采用早期其它8051系列单片机设计的报警器，本设计具有系统精简、功能完善、成本低廉、工作可靠等特点。

Comparing with the alarm designed previously by isolate component circuit or by using early period 8051 series single microcontroller , the design has a lot of characteristics such as simple system , cheaper cost , perfect functions , reliable running and so on .