Anti-toppling water sampler

The invention belongs to the technical field of water quality sampling equipment, and particularly relates to an anti-toppling water quality sampler which comprises a floating plate, a control mechanism is fixedly connected to the upper surface of the floating plate, a sealing cover is fixedly conne...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YANG DACHUAN, WU CHAOHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS EQUIPMENT FOR SHIPPING 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 GYROSCOPIC INSTRUMENTS HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MECHANICAL ENGINEERING NAVIGATION PERFORMING OPERATIONS PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS STANDS OR SUPPORTS SURVEYING TESTING THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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