- 更多网络例句与轭相关的网络例句 [注:此内容来源于网络,仅供参考]
-
In this paper, the adjointness of the product of two differential operators generated by a third order normal and singular symmetric differential expression in the limit-circle case is discussed. The necessary and sufficient conditions which make the product operators being the adjoint operators obtained by the matrix analysis and calculation. At the same time, the adjointness of the product of the power and adjointness operator obtained.
本文首先讨论了正则和奇异两种情况下两个极限圆型三阶对称微分算式生成的微分算子的乘积的自共轭性,运用矩阵分析和计算,得到了乘积算子为自共轭算子时边界应满足的充分必要条件,同时得到了幂算子的自共轭性、自共轭算子乘积的自共轭性等乘积算子的其它若干性质。
-
The present thesis will adopt some of these methods to study on conjugation including the conjugate chord, Conjugate Direction and conjugate diameter of Conics as well as the Conjugate Direction, Conjugate net, Harmonic conjugate and Conjugate minimal surfaces of surfaces.
本文利用到了其中的某一些方法,讨论了这个问题,其中包括二次曲线的共轭弦、共轭方向,共轭直径。曲面上的共轭方向,共轭网,调和共轭,共轭极小曲面等。
-
Much olefin of conjugate of discovery short cable length (number of conjugate double key is less than 6) to lengthen and increase quickly of time as degradation, grow catenary conjugate much olefin at the same time (the growth rate that number of conjugate double key is more than or is equal to 6) is far be less than conjugate of short cable length much olefin.
发现短链共轭多烯烃(共轭双键数小于6)随着降解时间的延长而急剧增加,同时长链共轭多烯烃(共轭双键数大于或等于6)的增长速率远小于短链共轭多烯烃。
-
By means of equivalent transformation of conjugate condition, the conjugate mapping proc ess is separated from the concrete forms of generator and conjugate movement th us achieved intellecturalization and automatization of synthesis of conjugate cu rves.
通过共轭条件的等价变换,将共轭映射过程与母曲线及共轭运动的具体型式隔离开来,从而达到共轭曲线综合的智能化、自动化。
-
The excited and emission spectra of anthrone derivative, lactoflavin and chlorophyll a in different solvents are taken and the fluorescence yields has been estimated. The results show that the emission spectrum depends on the structure of molecule, and shifts to red with increasing of number of π electrons in the molecule.It is...
本文通过考察三种具有不同π电子数的有机共轭分子在不同溶液中的光谱特性,观察其激发光谱和发射光谱的变化情况,比较同一分子在不同溶液中的荧光量子产率,并通过对各类有机共轭分子溶液的光谱分析比较,以获得有机共轭分子的发光受溶剂影响以及同一溶液中不同有机共轭分子间发生非辐射共振能量转移的信息。
-
Necessary and sufficient conditions for the existence and the expressions of selfconjugate solution, perselfconjugate solution, centrosymmetric solution, bisymmetric solution, skewselfconjugate solution, skewperselfconjugate solution, skewcentrosymmetric solution, and skewbisymmetric solution to 4 kinds of systems of linear matrix equations over a regular ring with an involutorial antiautomorphism are given.
利用矩阵技巧和所建立的矩阵理论,给出了正则环上五类矩阵方程组有解的若干充要条件和一般解的表达公式。这些矩阵方程组除了它们在理论上有重要的意义外,还有重要的应用价值。在具有对合反自同构的正则环上,给出了四类矩阵方程组有双对称解,中心对称解,斜中心对称解,广自共轭解,斜广自共轭解,自共轭解以及斜自共轭解的充要条件及其这些解的具体表达式。
-
Selfconjugate matrix, skewselfconjugate matrix, perselfconjugate matrix, skewperselfconjugate matrix, centrosymmetric matrix, skewcentrosymmetric matrix, bisymmetric matrix, and skewbisymmetric matrix over a ring with an involutorial antiautomorphism are defined. Significant criteria for matrices to be bisymmetric and skewbisymmetric are obtained.
在具有对合反自同构的环上定义了自共轭矩阵,斜自共轭矩阵,广自共轭矩阵,斜广自共轭矩阵,中心对称矩阵,斜中心对称矩阵,双对称矩阵和斜双对称矩阵,建立了双对称矩阵和斜双对称矩阵的重要判定定理。
-
In the belt grinding for cam a method of by adding medial mechanism to avoid direct contacting of conjugate cam and sand belt so as to prolong conjugate cam's life is put forward in this paper which can solve the problem that conjugate cam is easy to wear.
根据凸轮砂带磨削技术中共轭轮易磨损的情况,提出了一种增加中间摆动机构,避免共轭轮与砂带直接接触,从而增加共轭轮工作寿命的方法,并给出了该机构共轭轮廓形计算的方法。
-
Research progresses in the oganoboron π-conjugated materials are reviewed in this paper, in terms of the molecular structures of the π-conjugated systems, including the linear π-conjugated systems with boryl groups at the terminal positions, the starburst π-conjugated systems containing boron atoms at the center, the polymeric π-conjugated systems containing boron atoms in the main chain, the boron-bridged ring-fused π-conjugated systems, as well as the π-conjugated systems with boryl groups at the side positions.
本文根据π-共轭体系分子结构的不同,对有机硼π-共轭材料,包括硼取代基位于末端的线形π-共轭体系、硼原子位于中心的星形π-共轭体系、硼原子位于主链的π-共轭聚合物体系、硼原子桥联的并环π-共轭体系以及硼取代基位于侧链的π-共轭体系等的研究进展进行了综述,并进一步对该领域的发展前景进行展望。
-
In chapter 3, characteristic paraments, focusing structure were discussed, the processing of double cell for phase conjugation was analyzed. Designing criteria of double cell phase conjugation mirror was given out. All phase aberrations could be compensated by using phase conjugation theoretically, but compensation is only effective to phase aberration of uniform polarizing state, it is not effective to aberration by thermally induced depolarization an diffractive effecting by aperture.
在第三章,我们讨论了SBS介质的特性参数,相位共轭镜的聚焦结构,分析了双池相位共轭镜的相互作用过程,给出了相位共轭镜的设计原则;从理论上讲相位共轭技术可以完全补偿热畸变以及因各种光学不均匀性造成的光束畸变,但是相位共轭技术只对偏振态均匀的相位畸变造成的光束畸变起补偿作用,而对由于热致双折射效应造成的退偏以及光束通过硬边光阑时的衍射效应造成的光束畸变无能为力。
- 更多网络解释与轭相关的网络解释 [注:此内容来源于网络,仅供参考]
-
conjugate algebraic variety:共轭代数性曲体
共轭{注:}复数共轭;对偶;偶伴;群中的共轭元 conjugate | 共轭代数性曲体 conjugate algebraic variety | 共轭角 conjugate angle
-
conjugate axis:共轭轴,共轭轴线
conjugate axial point 共轭轴上点 | conjugate axis 共轭轴,共轭轴线 | conjugate base 共轭碱
-
conjugate element of group:群的共轭素
conjugate dynamical variable | 共轭力学变量, 共轭动力学变量 | conjugate element of group | 群的共轭素 | conjugate elements of a determinant | 行列式的共轭元
-
conjugate group element:共轭群元素
conjugate gradient method 共轭梯度法,共轭斜量法=>共役勾配法 | conjugate group element 共轭群元素 | conjugate hodograph 共轭速矢图
-
conjugate gradient method:共轭梯度法,共轭斜量法
2700. conjugate functions 共轭函数 | 2701. conjugate gradient method 共轭梯度法,共轭斜量法 | 2702. conjugate image 共轭象
-
conjugate series:共轭级数
conjugate ruled surface | 共轭直纹曲面 | conjugate series | 共轭级数 | conjugate solutions | 共轭溶液共轭解
-
self conjugate partition:自共轭分割;自共轭分类
自共轭算子 self-conjugate operator | 自共轭分割;自共轭分类 self-conjugate partition | 自共轭二次曲面 self-conjugate quadric
-
conjugate surd:共轭根式; 共轭不尽根
conjugate radical 共轭虚/复数 | conjugate surd 共轭根式; 共轭不尽根 | conjunction 合取
-
Conjugate transpose:共轭倒置;共轭换位
"conjugate transfer coefficient","共轭转移系数" | "conjugate transpose","共轭倒置,共轭换位" | "conjugate vector","共轭向量"
-
conjugacy of the second kind:第二类共轭性
conjoint tendon 联合腱 | conjugacy of the second kind 第二类共轭性 | conjugate 共轭,共轭的,共轭物,骨盆直径,复共轭=>共役