Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
galvanometer
This term refers to a specialized scientific instrument used primarily in physics and electrical engineering. It is characterized by its high sensitivity, designed to detect minute electrical currents that would be invisible to a standard ammeter. In modern contexts, the term is often used as a general category for various types of current-detecting devices, including digital and analog versions.
Because it is a technical term, it is almost exclusively found in academic, industrial, or laboratory settings. It does not have a casual or metaphorical usage in standard English, and its application is strictly limited to the measurement of electricity.
Ý nghĩa
Ví dụ
The student connected the galvanometer to the circuit to detect the current.
A sensitive galvanometer can detect even the smallest fluctuations in electricity.
Look at the needle on the galvanometer moving to the right.
He wondered if the old galvanometer was still calibrated correctly.
The scientist used a mirror galvanometer for high precision measurements.
Is this galvanometer capable of measuring microamperes?
The galvanometer remained stationary despite the switch being flipped.
We need a more precise galvanometer for this physics experiment.
The device is essentially a specialized galvanometer designed for low current.
The device is essentially a specialized galvanometer designed for low current.