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    The Measurement of the Ground Stress and Earthquake Prediction
    Li Jun-zhi
    1981, 7(3): 1-10.
    Abstract PDF
    A Method for Computing The Deformation Moduli of Multi-layer Medium
    Wang Sheng-zu, Sun Jia-le
    1981, 7(3): 11-20.
    Abstract PDF
    A New Sparse Matrix Algorithm
    Tan Gen-lin, Ma Yu-lang
    1981, 7(3): 21-31.
    Abstract PDF
    Irreducible Trinomials of Higher Degree over F2
    Mai Jie-Hua, Tu Gui-zhang, Tang Yun
    1981, 7(3): 32-36.
    Abstract PDF
    The Calculation Result Concerning the Problem of the Gravitational Radiationof the Double Star PSR1913+16 with Different Energy-Momentum Pseudo-Tensorsand its Analysis
    Zheng Yu-kun
    1981, 7(3): 37-46.
    Abstract PDF
    General Formulae of Physical Constants, Internal Forces and Displacements——Analysis of Reticulated Shellsby Equivalent Continuous Method
    Cao Zi, Zhang Shan-yu
    1981, 7(3): 47-63.
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    A Practical Method for the Analysisof Cylindrical Reticulated Shells Formed from the Equilateral Triangular Grids
    Guo Da-zhang
    1981, 7(3): 64-75.
    Abstract PDF
    The Solution of The Spatial Three-Dimensional Coordinates of Points byFictitious Photogrammetric Model
    Li Zhi-wen
    1981, 7(3): 76-82.
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    An Analysis of the Circular Standing-wave Meter
    Zhan Yong-ling
    1981, 7(3): 83-90.
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    On the stability in the Large of thesolution of Two-DimensionalAutonomous System
    Liang Zai-zhong, Zhou Da-qiong
    1981, 7(3): 91-96.
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    Programming for Evaluation of Cylindricity Errors
    Luo Shi-zhi
    1981, 7(3): 97-104.
    Abstract PDF
    Exploration of Reforming Trend for Courses Content of Organic Chemistry in Colleges and University
    Dai Qian-huan
    1981, 7(3): 105-110.
    Abstract PDF