impulse
冲动 推动英释
a sudden impulse to laugh.突然想笑的冲动
It is the passions which provide the main impulse of music..激情是音乐创作的主要动力。
In fact as he approached this famous statue, he only barely resisted the ______ to reach into his bag for his camera.句意: 实际上, 当他走近这座著名雕像时, 几乎按捺不住从包里拿出照相机的冲动。impatience: 急躁; incentive: 动机; initiative: 主动, 主动性。214initiative
impulse response,脉冲响应
on impulse,一时冲动,一时心血来潮
impulse noise,脉冲噪声,冲激噪声
impulse voltage,冲击电压;冲荤压;脉冲电压
impulse response function,响应函数;脉冲响应函数;反应函数
impulse control,脉冲控制;冲动控制
specific impulse,比冲量;比推力
nerve impulse,[医]神经冲动
impulse test,[电]冲击试验
impulse force,冲击力
impulse turbine,冲力式涡轮机;冲击式汽轮机;水戽式(冲击式)水轮机
impulse function,脉冲函数;冲力函数;冲击函数
impulse buying,即兴购买;未经考虑仅凭一时冲动的购物行为