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"pulse" in Chinese (Simplified)

脉搏脉冲

Definition

Pulse 可以指心脏输送血液时身体里能感觉到的有规律跳动。它也可以指能量、光、声音或电流的短促脉冲或信号。

Usage Notes (Chinese (Simplified))

在日常英语中,'pulse' 最常指在手腕或脖子上能摸到的心跳,如 'check your pulse'。在技术语境里,它常表示短促信号,如 'a laser pulse' 或 'pulse rate'。不要和 'heartbeat' 混淆:'pulse' 常是你能感觉到或测量到的跳动,'heartbeat' 则更强调心脏本身的跳动。

Examples

The nurse checked my pulse before the test.

护士在检查前测了我的**脉搏**。

His pulse was slow but steady.

他的**脉搏**很慢,但很稳定。

The machine sends a pulse of light every second.

这台机器每秒发出一个光**脉冲**。

I could feel my pulse racing after I ran up the stairs.

我跑上楼梯后,能感觉到自己的**脉搏**跳得很快。

The doctor said my pulse was a little high because I was nervous.

医生说我的**脉搏**有点快,因为我很紧张。

You can see the city’s pulse in the streets at night.

夜晚的街道上,你能看到这座城市的**脉动**。