1) rhythm without fixed value
拍无定值
2) rhythm with fixed value
拍有定值
1.
Both the rhythm with fixed value and without one is phenomena in music, and they are duality of the rhythm to use according to the music required.
“拍有定值”与“拍无定值”都是音乐中的拍值现象 ,由于音乐表现的需要 ,“拍有定值”与“拍无定值”总是相互依存、相互渗透 ,表现为节拍的二重性。
3) non-setting protection
无定值保护
1.
The principle and methods of transmission line non-setting protection are discussed sufficiently .
探讨电力系统线路无定值保护的实现原理和方法。
4) check the voltage settled be zero
检无压定值
5) deadbeat
[英]['dedbi:t] [美]['dɛd'bit]
无差拍
1.
STATCOM mathematical model is set up to derivative the deadbeat STATCOM control model for unbalanced load.
建立了STATCOM的模型,并在此基础上推导出对不平衡负载补偿的STATCOM无差拍控制模型。
2.
Two different kinds of deadbeat control methods for waveform control technique of single phase UPS inverters with only feedback of output voltage are analysed in this paper.
分析了两种单电压环的无差拍控制方案。
3.
An adaptive deadbeat control method in stationary reference frame for distribution level static synchronous compensator (D-STATCOM) is proposed.
提出一种静止坐标系下配电网静止同步补偿器(D-STATCOM)的自适应无差拍控制方法。
6) Deadbeat Control
无差拍
1.
To achieve the goal, several high performance controller are designed based on the research of repetitive controller, deadbeat controller, multi feedback loop controller.
基于这一点，本文从重复控制、无差拍、多环反馈控制这三种控制策略入手，进行理论分析和仿真计算，对波形控制算法进行了系统的研究。
2.
The article also described the principle of single-phase SVPWM, analyzed the single-phase grid inverter deadbeat control algorithm and provided the simulation model of single-phase photovoltaic grid-connected inverter based on MATLAB and SABER.
通过分析太阳能光伏并网逆变器的基础上,结合三相逆变电路的SVPWM控制方法,本文提出了一种基于矢量脉宽调制(SVPWM)及无差拍算法的单相并网逆变器的控制方案,给出了基于Matlab/Simulink和SABER的单相并网逆变器无差拍控制算法的仿真模型。
补充资料：胡笳十八拍·第六拍
【诗文】：
怪得春光不来久，胡中风土无花柳。天翻地覆谁得知，
如今正南看北斗。姓名音信两不通，终日经年常闭口。
是非取与在指撝，言语传情不如手。
【注释】：
【出处】：
全唐诗：卷303-16
怪得春光不来久，胡中风土无花柳。天翻地覆谁得知，
如今正南看北斗。姓名音信两不通，终日经年常闭口。
是非取与在指撝，言语传情不如手。
【注释】：
【出处】：
全唐诗：卷303-16
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