It shows that using non-nuclear densitygauge to measure the compaction degree of asphalt pavement is fast, high efficient, accurate and harmless.
无核密度仪检测沥青路面压实度具有快速、高效、准确、对人体无害等特点。
2
The production quantity meter for dredger consists of a densitygauge, an electromagnetic flowmeter interface and a specific micro-computer based on Z80.
挖泥船产量计是由密度计、电磁流量计接口和专用微机（Z80）组成。
3
In order to reduce radiation on the operator, a remote-control nuclear surface moisture-densitygauge is developed by improving the original nuclear surface moisture-densitygauge.