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constant quantity

/ˈkɒnstənt ˈkwɒntəti/

翻译: 不随时间或条件变化而改变的量或数值,常用于数学、物理学和工程学。

1 个条目

phrase

/ˈkɒnstənt ˈkwɒntəti/B2formalscientific
  • zh不随时间或条件变化而改变的量或数值,常用于数学、物理学和工程学。

A value or amount that does not change over time or under given conditions, often used in mathematics, physics, and engineering contexts.

  1. Fixed value in mathematicsB2formal

    A value that does not change in a given context, such as a mathematical constant.

    zh常量

    • The speed of light is a constant quantity in physics.
    • In this equation, 'c' represents a constant quantity.
    • The value of pi is a constant quantity used in geometry.