The factors having impact on the surveying and measurement of oil tank are introduced and analyzed, and methods to reduce the influences of these factors are proposed.
介绍与分析了影响油罐标定与计量的因素，并提出了减少这些影响因素的办法。
Application results show that the device with a lower cost, higher anti-interference capacity is up to the requirements of almost all kinds of liquid level measurement in oil tank and data transfer.
现场应用结果表明：该测量仪生产成本低、抗干扰能力强，可以满足油罐各类液位的测量和数据传送的要求。
The vibration signals of core and winding measured from the transformer oil tank with vibration measurement system are investigated.
利用变压器振动测试系统，对在变压器油箱表面测得的铁心及绕组的振动信号进行研究。
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