求汉翻英一段话，请勿使用有道或者Google翻译。
我不是用有道，也不是用Google翻译的，而是用金山词霸。呵呵。。。不用谢
Infrared temperature measurement technology in the production process, product quality control and monitoring equipment, on-line fault diagnosis and safety protection and energy saving has played an important role. It has broken the traditional temperature measurement mode, and has no influence to the temperature of the measured object is the temperature field, high resolution, fast response, high accuracy, wide measuring range, is not affected by the temperature upper limit, good stability and can measure the environment temperature and target temperature measurement, the longest distance is 30 meters.
Infrared thermometer is the blackbody radiation law as the theoretical basis, is the product of development of optics theory and microelectronics. Compared with the way of traditional temperature measurement, has the advantages of short response time, non-contact, no interference by temperature field, long service life, convenient operation and a series of advantages. Infrared temperature measurement system of the design is a kind of convenient temperature measurement tool, the function is stable, fast running speed, can be used as a simple non-contact temperature measuring meter. The system can real-time detection, display the temperature information of the current environment. This system is mainly used MLX90614 infrared temperature sensor and STC89C52 SCM
At present, microcontroller communicates with MLX90614 through IIC, the temperature for reading data processing, after driving LCD5110 module temperature measurement
红外线温度传感器有哪些主要类型？
根据工作原理和应用来自领域的不同，红外线温度传感器主要有以下几种类型：
热辐射式红外线温度传感器：通过检测物体自身辐射出来的热能眼石妒来测量物体的温度。这种传感器360问答通常用于钢铁、陶瓷等材料的高温测量。
双色红外线温度传感器：通过检测不占浓称充置两渐书离同波长的红外线辐射来计算物体的温度，可实现高精度的温度适序美识危议松运测量，这种传感器通常用于医疗仪器和烤箱等应用李枯悔场合。
广谱红外线温度败老传感器：通过检测物体发射出的广谱红外线来测量物体的温度，这种传感器适用哪正于较低温度的测量。
绝对温度红外线温度传感器：通过检测物略液银万低属部所粉体辐射出的红外线能量，计算其绝对温度值，这种传感器通常用于实验室和科研领域。
光学红外线温度传感器：通过透过窗口观察目标物体，利用两个不同色彩的过滤器，实现对物体表面温度的测量，切钢呢刻达通常用于工业一些特殊场合下需要测量移动目标温度的测量。
求讲解一下此单片机 制作的温度报警器原理 有图 89c51
1，左边上面开始，是晶振线路，提供整个单片机时钟信号，标准接法，每个都是
2，下面是复位，51单片机标准接法
3，下面是按键，也算是一种标准接法
4，右边上，是排阻。51单片机P0需要上拉，标准接法
5，下面LED是供阴极，阳极驱动，标准接法
6，18B20是温度传感器，通过D这个脚传送数字讯号
7，不一定需要使用P1是按键，也可以是P0，P2，这个要看你程式怎麼写
