In use 14 days, 28 days, using laser Doppler blood flowmeasurementinstrument detection of ischemic hind limb perfusion.
分别于用药14天、28天时，用激光多普勒血流测定仪检测缺血后肢血流灌注量。
2
Combining the engineering examples, this paper introduces several practical flowmeasurement methods of contain impurity fluid, and only refers to automation instrument design and repair persons.
本文结合工程实例，介绍了几种实用的含杂质流体的流量测量方案，供自动化仪表设计及维护人员参考。
3
The software part of reforming instrument was introduced, which includes measurement functional module, main menu block diagram and calculation flow diagram of roughness parameter.