1) quasistatic power coefficient
准静态功率系数
2) static power coefficient
静态功率系数
3) steady state power coefficient
稳态功率系数
4) static power spectrum density
静态功率谱
1.
Track irregularity and its static power spectrum density were decomposed into different frequency-bands with wavelet transform.
结果表明,该方法成功地获取了轨道静态功率谱密度,有效提高了轨道静态参数信噪比和轨道静态功率谱密度图的可视性。
5) Power coefficient
功率准数
1.
It expounds the form principle to flow state in the installation of mixer, and puts forward an power coefficient of the installation of mixer to Re>10 4,briefly explains the superiority and applying scope to installation of mixer.
阐述了中心龙卷流型搅拌槽的流场形成机理 ,给出了该搅拌槽在 Re>1 0 4 时的功率准数 ,概括说明了其优越性及适用范围。
6) power number
功率准数
1.
The power numbers of different velocity and methods of calculation are observed and compared.
采用标准k-ε湍流模型成功模拟了搅拌槽内的流动分布,考察不同搅拌转速和不同计算方法下搅拌桨的功率准数。
2.
The variations of the power number,flux number and the hydrodynamic loss of the propeller.
分别对盘管层数为0,4,14,16,18,20,22层的流场进行了数值模拟,计算了7种情况下的功率准数与循环流量准数,计算结果与实验数据基本一致。
3.
The calculation formulas of power number,flow number of axial flow impeller and distribution of dissipated energy in stirred tank are derived according to the equations of force and momentum balance.
从搅拌桨的力与力矩平衡这两个基本方程出发，推导出轴流桨功率准数、流量准数与搅拌釜内能耗分配的理论计算式，并计算了桨叶的叶片安放角、盘面比、叶片形状、翼型、叶片的相对厚度、轮毂比对桨叶性能的影响。
补充资料：稳定极限和静态稳定储备系数
稳定极限和静态稳定储备系数
stability limit and steady state stability margin
wend一ngJ一xlorl heJ一r飞gt。}咖erld一rlgc}〕LJ匕fJ稳定极限和静态稳定储备系数x}S)〕走』limit and steady一state stability margin)力系统德定。(stability 见电
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