demonstration meter

与demonstration meter相关的网络例句 [注：此内容来源于网络，仅供参考]

As the use of digital technology, time-sharing billing energy meter, prepaid energy meter, energy meter multi-user, multi-function watt-hour meter debut one after another, and further use of electricity to meet the scientific and rational use of electricity demand; electromechanical watt-hour meter is induction Watt-hour meter as the base table, through the acquisition of electronic circuit of the principle of pulse power meter measurement.

由于应用了数字技术，分时计费电能表、预付费电能表、多用户电能表、多功能电能表纷纷登场，进一步满足科学用电、合理用电的需求；机电式电能表是用感应式电能表作为基表，通过电子线路采集脉冲的原理进行计量的电能表。

In a large-scale laboratory, often because the target is too small demonstration, too, leading many people can not see the scene of the demonstration, the impact of the demonstration effect, this time on the physical projection booth can be applied to function, Demonstration of the demonstration to the projection screens showing real-time or on TV.

在大规模的实验室中，往往会因为演示者的目标太小、太远，导致很多人没有办法看清楚现场的演示过程，影响演示的效果，这时候就可以应用展台实物投影功能，把演示者的演示过程实时放映到投影屏幕或是电视机上。

In view of these shortcomings, this frequency meter has made the radical innovation in the design, its merit is: Uses the core component is the advanced monolithic special-purpose frequency measurement component -- monolithic frequency meter, the integration rate is high, the volume is small, consumes the electricity province, function, has realized the frequency meter high integration and the microminiaturization; So long as the monolithic frequency meter adds on the crystal oscillator, the measuring range choice, the frequency demonstrated and so on the very few components then constitute DC to the 10MHz miniature basic frequency measurement electric circuit; But the biggest merit was this frequency meter has realized monolithic frequency meter, frequency sampling electric circuit and the monolithic microcomputer three between hardware and the software connection completely, caused the frequency measurement measuring range the choice, the frequency data survey, the sampling as well as the code frontier transformation and the data dump possible monolithic microcomputer software programming automatically to carry on, thus has realized the frequency measurement and the sampling work intellectualizes completely, causes this system already to be possible to constitute a miniature intelligence to measure rate the instrument core electric circuit independently, also might take in the large-scale automatic control or a test system intelligent subsystem.

针对这些缺点，本频率计在设计上作了根本的革新，其优点是：所用核心器件是先进的单片专用测频器件——单片频率计，集成度高，体积小，耗电省，功能强，实现了频率计的高度集成化和微型化；单片频率计只要加上晶振、量程选择、频率显示等很少量的器件即可构成一个DC至10MHz的微型基本测频电路；而最大的优点则是本频率计完全实现了单片频率计、频率采样与单片微机三者之间的硬件与软件接口，使得测频量程的选择、频率数据的测量、采样以及编码的边境转换和数据的转储均可能过单片微机的软件编程自动进行，从而实现了测频与采样工作的完全智能化，使得本系统既可独立构成一个微型智能测率仪器的核心电路，也可作为大型自动控制或测试系统中的一个智能子系统。

与demonstration meter相关的网络解释 [注：此内容来源于网络，仅供参考]

demonstration meter：演示用电表

demonstration diode 演示用二极管 | demonstration meter 演示用电表 | density 密度

demonstration meter：去磁;退磁

摄氏度 demagnetization | 去磁;退磁 demonstration meter | 演示用电表 demultiplexer