According to the distribution of oil, gas and water, the water at the edge of containing edge is called ().
A: External water
B: Bottom water
C: Edge water
D: Edge bottom water
A: External water
B: Bottom water
C: Edge water
D: Edge bottom water
举一反三
- When practicing at the water's edge, one should (). A: surface water B: back to the water to practice C: Practice side to water D: Practice away from the water
- Which one is not the common source of injection water: A: surface water B: ground water C: distilled water D: oil polluted water
- Painting in oil is harder than（） A: water colours B: in water colours C: paint in water colours D: painting in water colours
- 污泥中的水包含_____。The water in the sludge contains _____. A: 游离水Free water B: 毛细水Capillary water C: 附着水Attached water D: 外部水External water
- What water is used in the production of injection A: pure water B: purified water C: water for injection D: sterile water for injection