Water quality monitoring device for environmental engineering specialty

The utility model relates to a water quality monitoring device for environmental engineering specialty, which comprises a fixed cylinder, a support block fixedly mounted at the bottom of the fixed cylinder, a lifting box movably mounted in the fixed cylinder, and a monitor fixedly mounted at the top...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CAI YONGTAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MECHANICAL ENGINEERING PHYSICS PIPE-LINE SYSTEMS PIPE-LINES STANDS OR SUPPORTS STORING OF DISTRIBUTING GASES OR LIQUIDS TESTING THERMAL INSULATION IN GENERAL WEAPONS
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