The system has the following properties:high precision, low cost, strong antiinterference, high efficiency and convenience manipulating.
经实际应用表明，该系统具有测试精度高、开发成本低、抗干扰能力强、检测效率高、操作简单等优点。
2
The test data show that this instrument features high capability of antiinterference, good stability and possess wide applicable prospects.
实测数据表明，所设计的电容式物位测量仪具有抗干扰能力强、稳定性好的特点，应用前景广泛。
3
Research results show that vortex frequency estimation method based on HHT can estimate vortex signal frequency accurately, and increase the antiinterference ability of the vortex flow meter.