油气藏非均质性
Heterogeneity of oil and gas reservoirs
多井封闭油藏
multi-well bounded reservoir
非背斜油气藏
non-anticlinal oil and gas deposits
non anticline reservior
non-anticline reservior
非常规油气藏
unconventional reservoirs
非典型隐蔽油气藏
non-typical subtle hydrocarbon reservoir
非封闭节曲线非圆齿轮
unclosed pitch curve’s noncircular gear
非封闭抗压强度
unconfined compressive strength