Fluid had gathered around her C-section and her blood pressure was very low.
医生们发现她的血压很低,同时剖腹产切口处有液体潴留。
2
Gas reservoir in Xujiahe Section 2 in west Sichuan are low porosity, low permeability, deep, high formation pore and fracture pressure, etc.
川西须家河组2段气藏属于低渗低孔致密深层气藏,地层压力和破裂压力高。
3
The isotherm was devided into three different sections, at lowpressure it is concave, at high pressure it is convex and the middle section it is nearly linear.