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change of state

/tʃeɪndʒ əv steɪt/

翻译: 物理和化学术语,指物质从一种物理形态转变为另一种形态,例如熔化、凝固、沸腾或凝结。

1 个条目

phrase

/tʃeɪndʒ əv steɪt/B2formalscientific
  • zh物理和化学术语,指物质从一种物理形态转变为另一种形态,例如熔化、凝固、沸腾或凝结。

A term used in physics and chemistry to describe the transformation of matter from one physical form to another, such as melting, freezing, boiling, or condensing.

  1. Physical transformationB2formal

    The process by which a substance transitions from one physical state (solid, liquid, or gas) to another, typically due to changes in temperature or pressure.

    zh物态变化

    • Melting ice is a classic example of a change of state from solid to liquid.
    • When water boils, it undergoes a change of state from liquid to gas.
    • Condensation on a cold glass shows a change of state from gas to liquid.
  2. Fundamental shiftC1formal

    A significant and often complete transformation in the nature, condition, or status of something.

    zh状态变化

    • The country experienced a change of state from a monarchy to a republic.
    • His recovery marked a change of state from critical to stable condition.
    • The company's bankruptcy was a drastic change of state for its employees.