third order
三等;第三级的(三阶的)
2025-09-09 14:40 浏览次数 11
三等;第三级的(三阶的)
1. an organization composed of lay people living in secular society under a religious rule and directed by a religious order
2. a congregation especially of teaching or nursing sisters affiliated with a religious order
third-order system三阶系统
third class三等;三级;三等舱
third-order relationship三次方关系
Third-order IM三阶互调
third-order moments三阶矩
third-order correlation三谐相关
third-order iterations三阶迭代
Third-order semipositone三阶半正
third-order statistics三阶统计量
third-order contact三阶切触
it briefly introduces optimal frequency table without third order inter-modulation and its application to wireless communications.
简要介绍了最佳无三阶互调频率表,以及该频率表在专用无线通信中的应用。
a chaotic attractor of the double-scroll structure is observed from a third order autonomous electrical circuit which has only one nonlinear resistor.
从仅含有一个非线性电阻元件的三阶自治电路中观察到了双扭曲结构的混沌吸引子。
this paper deals with the problems on the existence and uniqueness of bounded solutions and almost periodic solution for third order nonlinear differential equations with time lag.
研究具时滞的三阶非线性微分方程,利用变量替换和不动点方法,得到了此方程有界解和概周期解的存在性及唯一性结果。
dr pollet said: "our findings show that low-ranking wives, of third order or lower, have lower fertility than other women, suggesting that they are in poorer condition.
pollet博士指出:「我们的研究显示,第三个妻子或等级更低的妻子生育水平比其他妇女要低,表明她们更加贫困。
using topological degree the existence of anti-periodic solutions for third order differential systems is studied.
本文利用拓扑度理论研究三阶微分系统反周期解的存在性。
an example of the design procedure of the third order digital ldd ladder high-pass filter with equal magnitude response is detailed. a computer simulation of the example is given.
本文以一个三阶等波动ldd梯形高通滤波器为例说明具体的设计过程,并对该滤波器进行计算机模拟。
it is the third order this business has placed against this multi-year contract awarded to drs in 2008.
这也是自2008年的原合同基础上授予的第三份合同。
the third order nonlinear optical coefficient of a novel azobenzene compound was investigated by using z-scan technique.
采用z扫描技术对一种新的偶氮苯类化合物的三阶非线性光学系数进行了测量。
this paper introduced the design procedures in details, using matlab to realize and optimize the simulation third order low-pass chebyshev filter to obtain the function.
以低通开关电容滤波器为例介绍了开关电容滤波器的工作原理及特点 ,并对其设计方法进行了详细分析和探讨。
use the method of boundary layer functions to study the singularly perturbed boundary value problem for a kind of third order nonlinear differential equations.
利用边界层函数法研究了一类非线性三阶微分方程的奇摄动边值问题。
the enhanced compression of fundamental femtosecond solitons can be obtained by combined effects of negative third order dispersion and raman self scattering in the fibers.
研究表明,在色散缓变光纤中利用拉曼自散射效应与负三阶色散效应的相互作用,可以获得更高压缩比的超短光脉。
with the good combination of auxiliary electric field and heat treatment, the third order nonlinear optic performance can be improved obviously.
采用辅助电场与热处理工艺相匹配的控制技术可以明显提高材料的三阶非线性光学性能。
this paper presents a cell model of strange attractor in third order chaotic systems, and the explanation of the model is given in detail.
建立三阶自治系统的奇异吸引子的一种“细胞摸型」,并对此模型作了详细解释。
it is demonstrated that third order nonlinearity of the samples is produced mainly from molecular reorientation of photoinduced cis trans isomerization.
研究结果证明,材料三阶非线性主要源于光致顺反异构过程中偶氮分子的重新取向。
the influence of the third order dispersion on the time delay difference in high birefringent optical fibers is studied through nonlinear coupling mode equations.
依据强双折射光纤中两垂直偏振分量所满足的非线性耦合模方程,研究了三阶色散对偏振分量间的时延差的影响。
their third order optical nonlinearities were studied via a degenerate four wave mixing (dfwm) technique.
采用背相简并四波混频(dfwm)的方法研究了它们的三阶光学非线性。
an improved adjoint operator method is employed to compute the third order normal form of six dimensional nonlinear dynamical systems and the associated nonlinear transformation for the first time.
本文首次用一种改进的共轭算子法研究了六维非线性系统的三阶规范形以及所用的非线性变换。
it has been established that third order nlo susceptibility of binary oxide glasses increases with decreasing optical electronegativity .
已确定的三阶非线性光学易感性的二元氧化物玻璃的增加与减少光学电。
objective:to determine econazole nitrate in funing ointment by third order derivative spectrometry.
目的:建立以三阶导数光谱法测定肤宁乳膏中硝酸益康唑含量的方法。
a class of cover layer phenomenon of solution for the singularly perturbed problem with third order nonlinear equation is dealt with by using the differential inequalities.
利用微分不等式理论研究了一类三阶非线性奇摄动问题解的套层现象。
the discontinuous finite element method with first, second and third order accuracy on triangular meshes on two-dimensional domain is applied to simulate hydrodynamic equations.
在二维区域三角形网格上应用一阶、二阶和三阶精度间断有限元方法,对流体力学方程和方程组进行了数值模拟。
in this paper, we continuously study the boundary value problems for third order rfde. some of new results for existence and uniqueness are obtained.
本文继续研究王阶rfde边值问题,得到了解的存在唯一性的新的结果。
the vsop82 solution is made of the perturbations developed up to the third order of the masses for all the planets.
该vsop82方法是由考虑了所有行星质量的展开到三阶的摄动构成的。
finally, the maple symbolic program for calculating the third order normal form is given. the concrete normal form of six dimensional nonlinear systems is obtained.
最后用maple符号算法语言编写计算程序,给出了六维非线性系统的三阶规范形的具体形式。
in this paper, we review the third order nlo properties of coordination polymers, and summarize the relationship between the crystal structures and the third order nlo properties.
本文概括了配位聚合物的三阶非线性光学性质,并总结了其结构与三阶非线性光学性质之间的关系。
in this paper, using the topological transversality theorem and apriori bounds, we study a type of third order boundary value problems, and existence theorems are obtained.
利用拓扑横截定理及先验界,研究了一类三阶微分方程边值问题,得到了边值问题的解的存在性定理。
today's example function is evaluating a third order polynomial.
今天的例子是评测一个三次多项式。
the third order cumulants of noisy observation data are acquired first and an arma model is then fitted.
在获得含噪数据的三阶累积量的基础上,构造一个适宜的arma模型。