1. Based on the number set, a new commutative semi-group is established in the integer number and extended in number fields of rational number, real number and the complex number. 在数集的基础上，在整数域上建立了一个新的交换半群，并在有理数域、实数域和复数域上进行了推广；
2. Based on the number set, a new commutative semi-group is established in the integer number and extended in number fields of rational number, real number and the complex number. 在数集的基础上，在整数域上建立了一个新的交换半群，并在有理数域、实数域和复数域上进行了推广；
3. The automatic identification of the modulation types has been applied to many fields such as signal identification, interference identification, radio interception, monitoring, etc. 通信信号调制类型的自动识别广泛应用于信号确认、干扰识别、无线电侦听和信号监测等领域。
4. Test vehicle identification (vehicle configuration, test vehicle number, chassis number, engine number, system km, odometer reading. 测试车辆辨识（车辆组成型态，测试车辆编号，车身号码，引擎号码，系统公里数，里程数。
5. Determines the Pump Octane Number (AKI), Research Octane Number (RON), Motor Octane Number (MON) of unleaded gasolines, optional Cetane IndexCetane Number for diesel fuels. 用于测量汽油的抗爆指数（AKI）、研究法的辛烷值（RON）以及动力法的辛烷值（MON），也可适用于柴油的十六烷值分析。
网络释义
Identification standard for hazarvdous wastes--Identification for corrosivity 危险废物鉴别标准 腐蚀性鉴别;
serial number identification plate 出厂编号识别牌;
DNIS Dialed Number Identification Service 拨号确认服务;
被叫号码识别;
拨码辨识服务;
automatic number identification equipment 自动号码识别设备;
自动号码识别装置;
