这句从中文翻译成英文目前，转速测量技术经常与微型计算机和电子信息技术相结合，应用于传统产业开发和改造，以利于产品的智能化和生产的自动化，提升了产品的市场竞争力。可以说

Question

这句从中文翻译成英文目前，转速测量技术经常与微型计算机和电子信息技术相结合，应用于传统产业开发和改造，以利于产品的智能化和生产的自动化，提升了产品的市场竞争力。可以说，没有转速测量，很多行业就不可能实现生产的自动化和智能化，因而，研究转速测量技术是非常必要的。本文利用霍尔开关器件及单片机技术，实现对转速的检测、转速的显示等功能，可以应用于车辆、机床等实际检测上，具有简单、可靠等优点，实用价值很高。

Answer 1

At present, the speed measurement techniques often associated with micro-computers and electronic information technology integration, application development and transformation of traditional industries, to facilitate the product of intelligent and automated production to enhance the product's market competitiveness. Can be said that no speed measurement, can not be achieved in many sectors of production automation and intelligent, and therefore, measurement of speed is necessary. In this paper, Hall-switching devices and microcontroller technology, on the speed of detection, speed of display functions, can be applied to vehicles, machine tools, the actual test on a simple and reliable, highly practical.