查询词典 time space

The SVM has the basis limited sample training to obtain good exude ability,and it\'s an general learning machine,it maps the original space into high dimensional characteristic space,makes the original classified question become a linear separable question in the characteristic space.

支持向量机具有依据有限样本训练获得良好的泛化能力，并且是一个通用的学习机，它将原空间映射到一个高维的特征空间里，使原分类问题在特征空间里成为一个线性可分的问题。

In the mathematically rigorous formulation of quantum mechanics, developed by Paul Dirac and John von Neumann, the possible states of a quantum mechanical system are represented by unit vectors (called "state vectors") residing in a complex separable Hilbert space (variously called the "state space" or the "associated Hilbert space" of the system).

在保罗·迪拉克和约翰·万·诺埃曼创立的严谨的量子力学数学公式里，用停留在一复杂可分的希耳伯特空间(很多地方称作"状态矢量空间"或与系统有关的希耳伯特空间)单位向量来描绘量子力学系统的可能状态。

The researchers hope to study the hypercyclic operator in more general space. So next we study the weighted shift hypercyclic operator in c_0 space and c_0 space and get some properties of its weighted sequence.

研究者们希望在更广泛的空间中研究相关超循环算子的这种性质，下面我们就c_0和c_0中加权移位的超循环算子研究它的加权序列的若干性质。

Because of the great differences of inducing conditions between space and on the earth, space mutation has exhibited the wide application prospect in breeding, but the studies on quality traits by space mutation are singular.

突变体MLA-1与原亲本的SSR多态性比较研究的结果表明，MLA-1和原亲本"美香占"在DNA水平上表现出明显的不同，选用180对微卫星引物对MLA-1和原亲本进行SSR分析，有22.8%的扩增产物在两个材料间表现出了多态性，说明空间诱变后发生多位点的突变。

Space debris, in general, has been a growing concern for NASA and other spaceflight operators due to the unprecedented crash of a Russian and American satellite earlier this year. The Feb. 10 smashup in space created two new large clouds of debris that have been continuously tracked by the Department of Defense's Space Surveillance Network.

由于今年早些时候俄罗斯和美国的两颗卫星相撞在一起，现在美国宇航局和其他太空飞行操作员对太空垃圾更加关注。2月10日的撞击事件在太空形成两个新碎片云团，美国国防部空间监视网一直在对这些太空碎片进行追踪。

Scientists at NASA's Marshall Space Flight Center in Huntsville, Ala., and Ames Research Center at Moffett Field, Calif., within a week plan to test their solar sail, which will travel to space onboard a Falcon 1 rocket developed by Space Exploration Technologies of Hawthorne, Calif.

在阿拉巴马州Huntsville的NASA Marshall空间飞行中心，和在加利福尼亚州Moffett的Ames研究中心的科学家们在计划在一周内测试他们的太阳帆，他们将使用加州Hawthorne的空间探索技术研究所开发的猎鹰1号火箭将太阳帆发射升空。

Vector is an important mathematical tool for the study, the method is the use of vector algebra vector solution to the issue of three-dimensional geometry of a convenient method, space vector as the new content, in dealing with space issues have considerable advantages space than the original problem to deal with more flexibility.

向量是数学研究的一种重要工具，向量的方法是使用向量的代数方法去解决立体几何问题的一种便捷的方法，空间向量作为新加入的内容，在处理空间问题中具有相当的优越性，比原来处理空间问题的方法更有灵活性。

During his four-day visit, Yang's Shenzhou 5 space capsule and its landing parachute, his space suit and samples of his space meals will be on display, Tung told reporters in Hong Kong.

在他四天的访问行程中，将展示杨的神舟5号返回太空舱和它的降落伞，以及他的宇航服和太空食品的样本，董在香港对记者们说。

Through research into space curve, get the equation of space curve, then reason the method of path programming according to the motion space of the manipulator.

通过空间曲线的研究，得出空间曲线方程，然后结合机械手的可达空间，得出机械手的路径规划。

An inductive learning method for classification based on information theory is proposed, which is a maximum contribution classification method according to the theory of channel transmission in information theory, the definition contribution is developed based on probability distribution of classified space, probability transfer matrices of classified space and feature space and mutual information, then entities is classified by the maximum contribution method.

提出了一种基于信息论的归纳分类学习算法－最大贡献分类算法。该算法根据信息论中信道传输的理论，把类别空间和各特征空间的概率转移矩阵以及互信息结合起来，定义了贡献的概念，从而得出了对给定的观测值，用它的最大贡献作为对实体进行分类的规则。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。