1) subsection pulse compression
分段脉压
1.
The method of real-time realizing of the subsection pulse compression of radar is analyzed via frequency-domain algorithm.
讨论了雷达实时信号处理过程中的分段脉压实现问题,研究了基于DSP的多片流水分段脉压并行处理算法,给出了总的脉压时间和参与多片流水的DSP数量的计算公式。
2) subsection weighting
分段来压
3) staged fracturing
分段压裂
1.
Horizontal well ball staged fracturing technique and field application
水平井投球分段压裂技术及现场应用
2.
Breakdown pressure calculation of staged fracturing for horizontal wells
水平井分段压裂破裂压力计算
3.
For the problems existing in the staged fracturing in horizontal well mainly by using sand-filling plus liquid gel slug, limited entry staged or commingled fracturing technology in domestic oilfields, the test of isolating wellbore by mechanical bridge plug is carried out.
针对国内各油田主要采用填砂+液体胶塞、限流法分段或合压裂工艺进行水平井分段压裂存在的问题,开展了机械桥塞隔离井筒试验。
4) segmentation trial pressure
分段试压
6) Segmental cervical decompression
分段减压
补充资料：脉压
脉压
〖HT5”SS〗pulse pressure
又称脉压差。指血压的收缩压与舒张压之差。正常成人为4～6.7kPa。脉压过小见于低血压状态，如休克；过大见于主动脉瓣关闭不全、动脉导管未闭、贫血和甲状腺功能亢进等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条