thumb|Goniometer made by Develey le Jeune in Lausanne, late 18th–early 19th century
Wikidata facts
- Subclass of
- measuring instrument
- Image
- Goniometer IMG 4841.jpg
Show 5 more facts
- described by source
- Brockhaus and Efron Encyclopedic Dictionary
- Commons category
- Goniometers
- used by
- goniometry
- measures
- angular measure
- different from
- protractor
via Wikidata · CC0
Article · 中文
测角仪（英語：Goniometer）是一种用于测量角度或将物体进行精确角度旋转的仪器。
Abstract from DBpedia / Wikipedia · CC BY-SA