pulses的中文意思、音标与词形变化

n. 脉搏( pulse的名词复数 ); [无线电]（电磁波等）脉动; 活力; 有节奏的跳动（或拍打）

n (electronics) a sharp transient wave in the normal electrical state (or a series of such transients) n the rhythmic contraction and expansion of the arteries with each beat of the heart n the rate at which the heart beats; usually measured to obtain a quick evaluation of a person's health n edible seeds of various pod-bearing plants (peas or beans or lentils etc.) v expand and contract rhythmically; beat rhythmically v produce or modulate (as electromagnetic waves) in the form of short bursts or pulses or cause an apparatus to produce pulses v drive by or as if by pulsation