In the fifth to fourth century during the Eastern Zhou period, new techniques and styles appeared, along with improved methods of construction.
在第五至第四世纪，在东周时期，出现了新的技术和风格，同时施工方法的改进。
Based on a lot of studies and practice, the manufacturing process and construction methods, especially the method of solving the uneven heat is greatly improved and a good result has been achieved.
笔者经过学习和实践，对制造工艺和施工方法尤其受热大进行了改进，并收到了良好的效果。
Results indicate that the modulus can be improved largely by using above three methods in the design and construction of graded broken stone base.
综合考虑以上因素的试验路模量反算结果表明：级配碎石的强度有大幅度提高。
Results indicate that the modulus can be improved largely by using above three methods in the design and construction of graded broken stone base.
综合考虑以上因素的试验路模量反算结果表明：级配碎石的强度有大幅度提高。
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