以下为句子列表：
英文: Abstract: A bandgap voltage reference is presented with a piecewise-linear compensating circuit in order to reduce the temperature coefficient.The basic principle is to divide the whole operating temperature range into some sub-ranges.At different tempera
中文: 文摘:提出了一种采用分段线性补偿的方法来实现高精度带隙基准,其基本原理是将整个温度区间分为若干个子区间,在不同子区间上采用不同线性补偿函数达到最佳补偿.由于温度区间缩小,补偿误差也随之减小,从而在整个工作温度间上的补偿误差也缩小.理论上,只要温度子区间取得足够小,就可以达到任意精度.示例中将-40～120℃的温度区间仅分为三个子区间,平均温度系数就从1.5×10-5/℃减小到2×10-6/℃.
更详细...
英文: Abstract: Based on the basic principle of reflection and transmission in the process of the propagation of logitudinal wave, this paper recounts a new theory and method for the application of pile body completeness inspection data with reflection wave met
中文: 文摘:从纵波传播过程的反射和透射的基本原理出发，介绍了反射波法桩身完整性检测数据在频率域中定量确定视反射系数和反射波往返时间的一种新的理论和方法。
更详细...
英文: Abstract: The characteristics of the mechanism with an optimal structure and the basic principle of the design for the mechanism are discussed,and several design cases about a numerical control surface grinding machine for steam turbine cylinder are prese
中文: 文摘:介绍了具有最优结构的机构特点及其设计的基本原则,并应用于汽轮机缸体数控随形磨削机的最优结构设计。
更详细...
英文: Abstract: This paper introduces one of the spheroidizing treatment tundishes and the using situation at home and abroad now,the basic principle of design,structure,process character of tundish and the using effect in our company is simply described also.
中文: 文摘:介绍了一种球化处理专用盖包及目前国内外的使用情况，简述了盖包设计的基本原理、结构、工艺特点及在本厂生产中的应用效果。
更详细...
英文: According to basic principle and application experience of black light lamp, The trapping lamps were opened out using the principle of wave, color and taste to trap insect pests imago with the electric networks of frequently vibration and high voltages, I
中文: 摘要借鉴黑光灯的基本原理和应用经验，再配以频振高压电网触杀的频振式杀虫灯，诱集的害虫种类多、数量大，既大幅度降低了田间落卵量，又显著减少了虫口密度；节能省电，成本低；叶昆虫天敌杀伤力较小，对人畜安全，不污染环境，具有显著的经济、生态和社会效益。
更详细...
|
