tích lượng

Một kỹ sư đang đo tích lượng của ắc-quy.

Definition

1. Noun:
   • Capacitance: The property of a system of conductors and dielectrics that permits the storage of electrically separated charges when a potential difference exists between the conductors. It is the primary meaning of "tích lượng" in technical contexts.
   • Capacity: Specifically, the measure of this property, expressed in farads. It can also refer to the storage capacity of a battery or accumulator.

Usage Examples

• Noun:
  • Tích lượng của tụ điện này là 10 microfarad. (The capacitance of this capacitor is 10 microfarads.)
  • Tích lượng ắc-quy quyết định thời gian sử dụng. (The battery capacity determines the usage time.)
  • Cần tính toán tích lượng trong mạch. (It is necessary to calculate the capacitance in the circuit.)

Advanced Usage

• "tích lượng điện": electrical capacitance.
  • Tích lượng điện ảnh hưởng đến tốc độ sạc. (Electrical capacitance affects the charging speed.)

Variants and Related Words

• Điện dung (n): This is the more common and standardized modern Vietnamese term for "capacitance." "Tích lượng" is an older, less frequently used equivalent.
  • Điện dung và tích lượng có nghĩa tương tự. (Capacitance and "tích lượng" have similar meanings.)

Synonyms

• Capacitance: The ability to store an electrical charge.
• Capacity: The maximum amount that can be contained, especially for electrical storage.

Notes on Usage

• Technical Term: "Tích lượng" is a specialized term found primarily in older technical or academic documents, especially those influenced by French engineering terminology (from "capacité"). In contemporary Vietnamese, "điện dung" is the preferred and universally understood term for "capacitance."
• Context: It is almost exclusively used in the context of electricity and electronics.