This product can penetrates into granite in the pore water and formation of material produce effect, variegated water spots material structure damage, achieve the purpose of removing water spots.
本产品可以渗透入花岗石的微孔中与形成水斑的物质发生作用,破坏水斑的物质结构,达到去除水斑的目的。
It was man that made the water unfit to drink in the first place. the damage that human activity causes will eventually have a negative effect on people.
是人类自己首先使水变得不适合饮用的。最后,人类活动所导致的损害终究会对人类本身产生负面的影响。
Meanwhile, reverse imbibitions water blockage effect would be appeared to further damage the near the wellbore formation, especially in the low permeability and low productivity condensate gas Wells.
同时,在近井带还会形成反渗吸水锁效应,从而进一步加剧近井带地层伤害,对低渗低产凝析气井,这一现象尤为严重。
Several water advanced treatment processes had been researched to show the removal effect of pollutants which were significantly damage to human body health.
研究了多种深度处理工艺对二级出水中对人体健康有显著危害污染物的去除效果。
Water extracts of dry and fresh P. ginseng had apparent protective effect on corticosterone-induced and hydrogen peroxide-induced damage in PC12 cells;
干、鲜人参水提液对于皮质酮、过氧化氢诱导损伤的PC12细胞均有明显的保护作用;
The test results showed that this agent had a good plugging effect for water layer and no damage for oil layer and oil-water mixed layer.
试验表明,该堵剂对水层有较好的堵塞效果,不损害油层和油永混合层。
The test results showed that this agent had a good plugging effect for water layer and no damage for oil layer and oil-water mixed layer.
试验表明,该堵剂对水层有较好的堵塞效果,不损害油层和油永混合层。
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