1) numeric literal
数字实字
2) nonnumeric literal
非数字实字
3) digital experiment
数字实验
1.
Adjustment limits of the relevant parameters in complicated mine ventilation network analysis by digital experiment;
复杂矿井通风网络分析的参数调节度数字实验
2.
The influence of adjusting branch resistance on the ventilation system is studied based on the digital experiment in computer.
应用数字实验方法 ,通过调节分支风阻 ,研究它对通风系统的影响。
4) digital implement
数字实现
1.
In this paper, the working principle and digital implementation of sinusoidal PWM (SPWM) and space vector PWM (SVPWM) are analyzed in both three-phase three-wire (3P3W) and three-phase four-wire systems (3P4W).
对三相三线(3P3W)和三相四线(3P4W)两种接线制式下正弦脉宽调制(SPWM)和空间矢量脉宽调制(SVPWM)的发生原理和数字实现进行了深入分析,通过数学计算推导证明了3P4W系统中SPWM和SVPWM的归一化,并给出了相关波形对这一结论进行验证。
2.
According to the operational principle of SVPWM and considering the characteristics of digital implement, a novel algorithm of SVPWM harmonic analysis based on PWM rectifier is proposed.
根据SVPWM的工作机理并结合数字实现的特点,给出了一种基于PWM整流器的SVPWM新型谐波分析算法。
5) digital implementation
数字实现
1.
Study on density of probability and digital implementation about 3-chebyshev sequence;
3阶Chebyshev混沌序列的概率分布及数字实现方法研究
2.
This paper proposes the digital implementation of Random Parameter Pulse Train(RPPT) Detector for high-resolution-radar target.
文章提出了高分辨率雷达目标随机参量脉冲串检测器的数字实现方法;详细讨论了离散条件下信噪比与似然比的计算,给出了RPPT检测器数字实现的一种实用算法。
3.
A digital implementation of fractional order PID controller was given.
给出了分数阶PID控制器的一种数字实现形式,运用Grünwald-Letnicov分数微积分定义,取有限项作近似处理,从而可以直接在时域中运用Z变换方法来计算分数阶PID控制器。
6) digital realization
数字实现
1.
In order to overcome the difficulty of the discretization and application of fractional order controllers (FOC), the digital realization and control characteristic of FOC are studied in this paper.
针对分数阶控制器数值计算和应用难的问题,研究了分数阶控制器的数字实现方法和控制特性。
补充资料：保险商实验室安全标准(见保险商实验室)
保险商实验室安全标准(见保险商实验室)
safety standards of UL: see Underwriters Laboratories; UL
Baoxianshang Sh啊nshi anquan bicozhun保险商实验室安全标准(saJ七ty stand助dsofUL)见保险商实脸室。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条