Based on the displacement coordinate theory, the capacity of single pile under down-ward loading was analysed by using the load transmission function.
根据位移协调理论，采用荷载传递函数法分析了竖向受荷下单桩的承载特性。
2
This paper introduces the working principles of the damper type down-ward belt conveyor, analyses the belt tension, reports the test result of the damping coefficient.
本文介绍阻尼式下运带式输送机工作原理，对输送带的张力进行了分析，并对阻尼系数进行测试。
3
Michael slowly moves down a flight of psych ward stairs, clearly deviating from Sklar’s directions.