| 1. | Integrating linear algebra teaching with geometry interpretation
在线性代数教学中融入几何解释 |
| 2. | The geometrical explanation of the method is provided
还给出了该直线跟踪方法的合理几何解释。 |
| 3. | A geometry explanation of center of gravity algorithm of vlsi parametric yield
成品率重心游移算法的一个几何解释 |
| 4. | The paper gives explanations for such orthogonal relation , in which the vector interior product explanation is very useful
文中给出了这种正交关系的几何解释，其中的矢量内积解释是很有用的。 |
| 5. | The localization principle of bistatic sonar is given and the gdop ( geometry dilution of precision ) which used in bistatic radar for describing the localization error has been cited in bistatic sonar
在对双基地声呐定位原理和定位误差分析的基础上，提出了用定位精度的几何解释( gdop )来表征双基地声呐定位误差的方法。 |
| 6. | Given the success of replacing the gravitational force with the dynamics of space and time , why not seek a geometric explanation for the other forces of nature and even for the spectrum of elementary particles
既然空间与时间的动力学已经成功取代重力，我们为何不去寻找其他作用力的本质、甚至基本粒子谱的几何解释呢？ |
| 7. | By using these principles , the formulae of estimated spatial signal are derived . the physical meaning and the geometric interpretation of these principles are given . the performances of estimated signal are analyzed when the phase of expected signal and the amplitude of noise are fluctuant
提出了三元阵及多元阵的信号相位匹配原理，推导了利用信号相位匹配原理的空间信号估计公式，给出了信号相位匹配原理的物理意义及几何解释，分析了信号相位和噪声幅度起伏对信号估计性能的影响。 |
| 8. | The geometric explanation of the image principle presented in “ a new method to determine the transient stability boundary using nonlinear theory 1 is given . a theorem to determine the critical clearance time is derived . from the calculation results of two examples , the correctness of the theories put forward by this paper and paper 1 is verified
对论文《运用非线性系统理论确定电力系统暂态稳定域的一种新方法》 1中所提出的映射机理作了几何解释；提出了确定电力系统临界切除时间的定理；通过对一简单电力系统和电科院6机22节点算例的计算，验证了本文及文1所提出的理论的正确性。 |
| 9. | The traditional separation of algebra and geometry has been unfit for the request of time , it must be reformed . to combine " algebra " and " space analysis geometry " is a good reform project . it correctly reflects the inner law , not only show the impact of advanced algebra as a tool of analysis geometry , but also specifically provide to linear algebra with many kinds of geometric background and geometric expression
传统的代数几何分讲已不符合时代发展的要求，必须进行改革，而把高等代数与空间解析几何合并设课是一个较好的选择方案，这样设课不仅体现线性代数作为解析几何的主要工具的作用，而且更具体地给线性代数提供各种几何背景和几何解释。 |
