three-valued meaning in Chinese
三价的
三值的
Examples
- The system of dtc with a three - value torque regulator
采用三点式转矩调节器的直接转矩控制系统 - Shows how operator overloading can be used to implement a three - valued logical type
演示如何使用运算符重载实现三值逻辑类型。 - This introduces three - value logic to comparison operators , which can be difficult to manage correctly
此规定在比较运算符中引入了三值逻辑，而要正确运用该逻辑很困难。 - Operators are consistent with sql s three - valued boolean type , the following predefined operators are provided
运算符产生的结果与sql的三值布尔类型一致，提供了以下预定义的运算符： - According to the fault of complicated calculation - control , characteristics easily affected by the induction motor ' s parameters and the different result between practical function and theoretical analysis in vector control and the defect of the traditional dtc , i designed a new dtc which uses a three - value regulator to get quickly torque control and adopt the control scheme of invariable magnetic chain to improve the performance of adjusting velocity of the induction motor
由于矢量控制技术中出现的运算复杂、特性易受感应电动机参数的影响和实际运行结果难于达到理论分析的结果等缺点，以及传统的直接转矩控制方法的不足之处，设计了新的直接转矩控制方案。这种方案是应用三值调节器来获得快速的转矩控制，并且采用磁链恒定的控制方法以提高异步电动机的调速性能。