液体高度控制系统
liquid level control system
分布式高密度仪器
distributed high-density instrument
高密度钻井液
heavy weight drilling fluid
High density drilling fluids
high density drilling fluid
High-density Drilling Fluid
high density mud
mud density
heavyweight mud
高密度地震
high-density seismic
high-density seism
high density seismic
high density seismic exploration
高温高密度钻井液
high-temperature and high-density water-based drilling fluid
high-temperature and high-density water-based dril
高密度采样虑波算法
linear filtering algorithm of high density samplin
高密度电流
high-density electric current