查询词典 imaginary point

Is it real or imaginary, this monster, which has been nicknamed Nessie, has collected a good 3000 sightings over the last 50 years?

真假姑且不论，这个昵称尼西的怪兽在过去的半个世纪中已经吸引了3000余名游客。

Never-never land an ideal or imaginary place.

理想的或想像中的地方。

Nisan is part of a thriving subculture of men and women in Japan who indulge in real relationships with imaginary characters.

尼森现象只是一种在日本男女中间兴起的亚文化，他们沉迷于和虚拟人物的关系之中。

Ok,you are now firing a gun at your imaginary friend.near 400 gallons of nitroglycerin!

好吧。现在你就朝挨着400加仑炸药的假想朋友开枪吧！

You are now firing a gun at your imaginary friend near 400 gallons of nitroglycerin!

停！好吧。现在你就朝挨着400加仑炸药的假想朋友开枪吧！

Utopia is a word borrowed from the west, which originally referred to a non-existant land. Imaginary as Utopia is, there is a universal connection, direct or indirect, between this invented world and the real one.

乌托邦是个来自西方文明体系中的词汇，它的原意是指一个虚构的不存在的地点，一种被杜撰和假想的空间状态，但它又是与真实社会中的空间有一种直接或转换的普遍关系。

Missirlis in article [1]. At the same time, a sufficient condition for convergence of the PSD method is given to be compared when the coefficient matrix A of the linear system Ax = b is a symmetric, positively defective matrix. In §3.2, an example is given to state that the range of our sufficient condition is wider than theorem 3.3 of article [1]. On the other hand, following a.n analogous approach of [14] and starting the functional relationshipwe have a perfect analysis for the PSD method to converge and optimum valves for the involved parameters under different conditions.Under the assumptions that A is a consistent ordered matrix with nonvanishing diagonal elements and the eigenvalues of the Jacobi matrix of A are real,we get necessary and sufficient conditions for the PSD method to convergence.The result is equal to theorem 1 of article [9].Under the same condition, we can see the optimal parameter and of corresponding spectral radius of thePSD method in [8]:(2)When A is a consistent ordered matrix with nonvanishing diagonal elements and the eigenvalues of the Jacobi matrix of A are imaginary or zero,we get necessary and sufficient conditions for the PSD method to convergence.In chapter 3, the optimal parameter and of corresponding spectral radius of the PSD method are given by table 3.3. Moreover, under the assumption 0

Missirlis在文献[1]中定理3.3的不准确，同时给出了当线性方程组Ax=b的系数矩阵A为对称正定阵时，PSD迭代法收敛的一个充分条件与之比较，并且在§2.3中用实例说明了对于一部分矩阵而言本文得到的充分条件广于[1]中定理3.3的充分条件；另一方面，按照文献[14]的方法，我们从PSD迭代法的特征值λ与其Jacobi迭代矩阵B的特征值μ的关系式：出发，在不同条件下对PSD迭代法的收敛性和最优参数以及最优谱半径进行了完整的分析：(1)在系数矩阵A为(1，1)相容次序矩阵且对角元全不为零，其Jacobi迭代矩阵B的特征值全为实数的条件下，给出了PSD迭代法收敛的充分必要条件，此结果与[9]中的定理1等价，此时最优参数及最优谱半径由[8]得：(2)第三章表3.3中给出了，当系数矩阵A为(1，1)相容次序矩阵且对角元全不为零，其Jacobi迭代矩阵B的特征值全为纯虚数或零时的PSD迭代法的收敛范围和最优参数，并且我们可以得到当0

With the aid of theory of normal form, the explicit expression of normal form for the averaged equations associated with a pair of double-zero eigenvalues and a pair of pure imaginary eigenvalues is given by using Maple program.

利用规范形理论和Maple符号程序，获得了一对双零特征值和一对纯虚特征值情况下平均方程的规范形。

And the realization of imaginary objectification means distillation, which is the origin of art and beauty.

而虚幻的对象化的现实化即升华，就是艺术和美的根源。

Surprise, the husband is an oceanographer and wants to help me with my imaginary project.

结果我发现，那个先生是这方面的专家，而且想在这个并不存在的作业上帮忙。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。