The invasion in solid phase and trap damage in water phase are main reasons of productivity impairment.
固相侵入、水相圈闭损害是产能损失的主要原因。
The formation damage during drilling are recognized as 2 types: mud solid particles plug and mud filtrate invasion.
钻井过程中的油层污染可分为泥浆固相颗粒侵入和滤液侵入2种类型。
Formation damage caused by the invasion of solid suspensions has been studied by several investigators and some modeling approaches have also been reported in the literature.
关于悬浮物固相侵入造成的地层伤害，研究人员做了大量的工作，并在文献上发表了一些模型的建立方法。
Conclusion the results suggested that fibroblasts in tumors secrete more growth factors and angiogenic factors to promote the angiogenesis and invasion of solid tumors.
结论肿瘤成纤维细胞表达血管形成因子增强，在肿瘤侵袭与血管形成中有一定作用。
The invasion of extrinsic liquid phase and the plugging of solid-phase particle are the main factors which damage dual-media reservoirs.
双重介质储层受损害的主要原因，是外来液相的侵入或固相颗粒的堵塞。
The invasion of extrinsic liquid phase and the plugging of solid-phase particle are the main factors which damage dual-media reservoirs.
双重介质储层受损害的主要原因，是外来液相的侵入或固相颗粒的堵塞。
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