1) energy integral constant
能量积分常数
1.
This essay analysed common solutions to the stability problem, and then reach the conclusion that if N body system is completely divergent, the energy integral constant E >0, and if the system is in critical state, E =0, and if the system is stable, -E 0<E<0 .
通过对特例的分析 ,给出 N体系统全发散时、处于临界状态时以及稳定时能量积分常数 E>0 ,E=0和 - E0
2) integral constant
积分常数
1.
The surge phenomena of centrifugal compressor and its conventional anti-surge method were studied,by using variable gain constant and integral constant of PID adjustment.
对离心压缩机喘振现象和传统的防喘振控制方法进行研究,分别采用变增益常数和变积分常数PID调节的方法对离心压缩机防喘振控制进行仿真试验,并讨论两种方法的优缺点,提出一种基于变增益常数和变积分常数结合的PID调节离心压缩机防喘振的新方法。
2.
The method to fix the integral constant of grade function in the calculation of indefinite integral is established and the formula to fix the integral constant is further proved.
提出了在分段函数不定积分运算中积分常数的确定方法 ,并对确定积分常数的公式进行了证
3.
with the help of the equation of planet motion orbit,the integral constant in terms of its initial conditions.
利用行星运动轨道方程,由初始条件,求出方程中的积分常数,并拓展导出人造地球卫星的运动轨
3) energy integration parameter
能量积分参数
1.
The formulas of energy integration parameters for atoms and ions within model potential theory are derived by using the model potential theory presented by Zheng Nengwu and the properties of the generally Laguerre function.
导出了原子和离子能级计算中各能量积分参数的计算公
4) energy constant
能量常数
5) constant of integrating meter
积量计常数
6) energy integral
能量积分
1.
Local energy integral of Birkhoffian systems;
Birkhoff系统的局部能量积分
2.
Relativistic generalized energy integral and whittaker equations;
相对论性的广义能量积分与广义Whittaker方程
3.
For the elliptic partial differential equations of variable coefficient,we obtain the product theorem of asymptotic expansions of energy integral as follows:B(w,v_h)=∑ni=1h~(2i)_e∫_ΩF_i(D~(2i-2)_x(v_(xx)φ))v_hdxdy+∑nj=1k~(2j)_e∫_ΩG_j(D~(2j-2)_y(u_(yy)φ))u_hdxdy+∑ni+j=2h~(2i)_ek~(2j)_e∫_Ω[F_(ij)(D~(2i-2)_xD~(2j)_y(u_(xx)φ))+G_(ij)(D~(2i)_xD~(2j-2)_y(u_(yy)φ))]v_hdxdy+R_(n,h).
针对变系数椭圆型方程矩形元,证明了能量积分的渐近展开具有如下的乘积定理:∫Ω∫Ωk2jh2iFi(D2i-2Gj(D2j-2B(w,uh)=∑ny(uyyφ))vhdxdy+ex(uxxφ))vhdxdy+∑nei=1j=1∫Ω∑nh2i[Fij(D2i-2eek2jxD2j-2y(uyyφ))]vhdxdy+Rn,h。
补充资料：广义能量积分
见拉格朗日方程。
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