1) power-frequency steady-state
工频稳态
1.
The results show that normal-circuit is considerably accurate for lines of moderate length in power-frequency steady-state simulations.
结果表明进行工频稳态模拟时,在适当长度下,常规形电路模型是相当准确的。
2) steady-state operating frequency
稳态工作频率
1.
Assuming constant steady-state operating frequency of the machine,the expression of torque acting on the eccentric weights was obtained by solving the dynamical equations.
建立惯性往复振动机械的多刚体模型和动力学方程,假设机械的稳态工作频率恒定,求解动力学方程得到作用于偏重上的力矩表达式,表达式含有工作频率项和二次谐波项,结合偏重驱动电机的机械特性和系统的动力学方程分析表明,该类机械的稳态工作频率不是常数,而是以其二次谐波频率微幅波动,结论与工程测试结果一致;并提出要获得系统的精确解和进行启动过程的瞬态分析,必须建立机电耦合数学模型。
3) steady-state frequency
稳态频率
1.
In this method,the post-fault steady-state frequency (PFSSF) or approximate post-fault steady-state frequency (APFSSF) are taken as assessment index and the maximum post-fault fluctuant frequency" (MPFFF) as auxiliary index.
该方法以故障后稳态频率或近似故障后稳态频率为评估指标,并以最大故障后波动频率为辅助指标。
4) Steady-state
[英]['stedi'steit] [美]['stɛdɪ'stet]
稳态工况
1.
A steady-state numerical model of an air-cooled type thermoelectric air-conditioner is established by using the distributive parameters method based on its operating characteristic.
根据风冷热电空调器样机运行特点 ,用分布参数法建立稳态工况数学模型 ,并对热电材料的优值系数和热电空调器热端的传热系数影响空调器的性能进行了分析。
5) succession operation life test
稳态工作
1.
A method for measuring and controlling the junction temperature of power transistor during succession operation life test is proposed.
为了在试验周期中了解晶体管的结温,提出一种在功率晶体管稳态工作寿命试验过程中结温的测量与控制方法。
6) non-steady working condition
非稳态工况
1.
Investigation on noise during non-steady working condition of a small swirl chamber diesel engine;
小缸径涡流室柴油机非稳态工况噪声研究
补充资料：稳态
稳态
磁共振成像术语。磁共振成像中，经射频脉冲激励后的弛豫过程中使横向平面(Mxy)有残余矢量存在的状态。一般使用非常短的重复时间(TR)(22～50ms)，使TR短于组织的T1和T2值时，可使横向磁化矢量没有足够的时间去相。这样T2值比TR长的组织在横向即存有磁化矢量，藉之可形成组织间对比。这种技术常用于快速梯度回波成像。如SSFP(GE)，CE-FAST(Picker)，FISP(Siemens)等。
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