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The Modern Principle and Adjustment Methods of Observation
Cui Xizhang, Liu Dajie
1980, 5(2): 1-11.
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On the Mode of Weighting in Levelling Nets Adjustment
Chen Jian
1980, 5(2): 12-24.
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The Approach to some Problems Concering Precision Laser Alignment
Chen Yongqi
1980, 5(2): 25-39.
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Mathematical Model for Systematic Error in the First Order Triangulation Stations
Zhu Shengyuan
1980, 5(2): 40-45.
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On the Effect of Systematic Errors in Block Adjustment by the Method of polynomials
Zheng Zhaobao
1980, 5(2): 46-51.
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On the Working Mode of the Compensating Function of an Automatic Level
Tang Wuhao
1980, 5(2): 52-64.
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Dynamic Allocation for the Array Storage of ALGOL Compiler System for Computer TQ-16
Li Mingshan
1980, 5(2): 65-71.
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Analysis,Comparision aid Improvement of the Method of Measuring Land Surface Area on Topographical Maps
Li Changming
1980, 5(2): 72-87.
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