Changqing Jing

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The carrying capacity of hydrostatic turntable was influenced by the profile error. A direct method to solve the static equilibrium was proposed to obtain the axial motion error and the angular motion error components of the turntable based on the structural characteristic of the heavy duty CNC hydrostatic turntable and under the assumption that the(More)
In this work, we examined spatial and temporal trends for light rain days based on daily precipitation measurements, obtained from 1960 to 2014, from 590 meteorological stations in China. For the analyzed time interval, light rain days over eastern China were determined to decrease by 0.23 days·year−1. In western China, they increased by 0.3 days·year−1. To(More)
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