Portable high-precision positioning instrument

The utility model discloses a portable high-precision positioning instrument, which relates to the technical field of positioning instruments and comprises an upper shell, a middle shell, a lower shell, a circuit board, a waist line board, a sealing ring, a limiting groove and a limiting block. Acco...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XU JIYANG, FENG MINKANG, SI JIAN, LI JIWEI, XUE MAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!