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Jyutpingdin6 lau4 gai3
Yaledihn làuh gai
Definition
Galvanometer; an instrument for detecting and measuring small electric currents.
neutraltechnology
How it's used
Used primarily in physics classrooms and technical laboratory settings, this term is a direct translation of the scientific instrument. While it is the standard name for the device, you will rarely hear it outside of academic or engineering contexts. It is a formal, technical noun that does not carry the colloquial flexibility of everyday household items.
Measure word
go3個goExamples
This galvanometer is broken, the reading is inaccurate.
Try using the galvanometer to measure the circuit.
Related words
Common phrases
galvanometer reading
connect a galvanometer
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



