E-paper

基本解释

To discuss the principle and method of training and gait an alysis of permanent prosthesis in th e paper.
文章着重讨论了下肢永久性假肢装配后的功能训练和步态分析方法。
In th e paper,the author introduces the practice of revamping a normal power 30t arc furnace into a high impedance UHP arc furnace.
将普通功率电弧炉改造为高阻抗电弧炉具有投资少,效果好,产量大幅度提高,经济效益显著的突出优点。
In th e paper, the underwater repair technique for double insulation pipe is introduce d based on the underwater repair project of sub-sea pipeline in Weizhou oil fie ld.
结合涠洲油田海底管道修复工程的实例,介绍海底双重保温管道的水下维修技术。
Illustrated with examples,th e paper analyzed the principle,process and effect of water-loss,cave-in harn essing by cementing in Fujian coalfield drilling.
结合工程实例,剖析了水泥封闭堵漏在福建煤田钻探中的作用,重点论述了水泥封闭堵漏对治理漏失、坍塌的原理、过程和效果。
Th e paper discusses igneous rock lithological features,spatial distributive charact ers and its influence on coal seam and coal quality of Huanghebei coalfield,Sha ndong Province.
论述了山东省黄河北煤田岩浆岩特性特征、空间分布特点及其对煤层煤质的影响。