fuel injection

短语

注油

别名

FI

释义与例句

n.
  1. 1.

    The delivery, under pressure, of a metered amount of fuel, as a fine spray, into the intake airflow or combustion chambers of an internal combustion engine.

    燃料喷射

    燃油喷射

    喷射供油

    不可数
  2. 2.

    The equipment to achieve this delivery: a fuel injection system.

    不可数

    He replaced the carburetor with fuel injection.