fault segment with relatively high seismic risk
relatively high temperature
abnormal high porosity zone
Abnormally high porosity zone
anomalously high porosity zone
high porosity and high permeability formation
high porosity and permeability reservoir
reservoir with high porosity and permeability
High carbon and high molybdenum high speed steel
High Carbon High Vanadium High Speed Steel
high vanadium and high cobalt high speed steel
abnormal high temperatures and high pressures packet
artificial static high temperature and high pressure
charge under high temerature and high pressure
Copper Alloy with High Strength and High Conductivity
environment of abnormal high temperature and high pressure
environment of high humidity and high temperature