pulse
音标发音
- 英式音标 [pʌls]
- 美式音标 [pʌls]
- 国际音标 [pʌls]
- 英式发音
- 美式发音
基本解释
- n. [电子] 脉冲;脉搏
- vt. 使跳动
- vi. 跳动,脉跳
词源解说
- 14世纪初期进入英语,直接源自古法语的pulse;最初源自拉丁语的pulsus,意为推动。
词根记忆
- puls(驱动) + e→搏动→脉搏
- puls(推) + e→脉搏,脉率;脉冲
- puls(驱动) + e→脉搏;脉冲
同根派生
- adj性质的同根词
- pulsating:脉动的;脉冲的;搏动的。
- pulsing:脉冲的。
- pulsed:脉冲的;跳动的;脉冲调制的。
- pulseless:无生气的;无脉动的。
- n性质的同根词
- pulsing:脉动。
- v性质的同根词
- pulsating:颤动;有规律地跳动(pulsate的现在分词)。
- pulsing:使跳动;搏动(pulse的ing形式)。
- pulsed:使跳动;使摆动(pulse的过去分词)。
- vi性质的同根词
- pulsate:搏动;悸动;有规律地跳动。
英汉例句
- The doctor felt the woman's pulse.
医生为那位妇人诊了脉。 - My heart pulsed fast.
我的心脏跳动得很快。
用作名词 (n.)
用作动词 (v.)
用作不及物动词: S+~(+A)
词组短语
- feel sb 's pulse 给某人诊脉,试探某人的意图
- stir sb 's pulses 使某人兴奋
- irregular pulse 不规则的脉搏
- normal pulse 正常的脉搏
- regular 〔steady〕 pulse 脉搏稳定
- pulse amplitude 脉冲幅度
- pulse radar 脉冲雷达
- ElectroMagnetic Pulse [核]电磁脉冲;的电磁脉冲;在一定时间内让对方全体不能使用技能;量产并部署电磁脉冲
用作名词 (n.)
动词+~
形容词+~
~+名词
短语
英英字典
- (REGULAR BEAT) the regular beating of the heart, especially when it is felt at the wrist or side of the neck
- (FOOD) seeds such as beans or peas that are cooked and eaten
- to move or beat with a strong, regular rhythm
- Your pulse is the regular beating of blood through your body, which you can feel when you touch particular parts of your body, especially your wrist.
- In music, a pulse is a regular beat, often produced by a drum.
- A pulse of electrical current, light, or sound is a temporary increase in its level.
- If you refer to the pulse of a group in society, you mean the ideas, opinions, or feelings they have at a particular time.
- If something pulses, it moves, appears, or makes a sound with a strong regular rhythm.
- Some seeds that can be cooked and eaten are called pulses, for example, peas, beans, and lentils.
剑桥英英字典
柯林斯英英字典
专业释义
- 脉冲
Firstly, the detecting data of airborne micro-pulse lidar is sorted and calibrated.
首先对机载微脉冲激光雷达探测的数据进行校正。 - 脉波
With the help of broad study, a kind of 24-pulse rectifier based on autotransformer is designed.
在广泛深入调研的基础上,本文提出了一种基于自耦变压器的24脉波整流电路结构设计。医药科学
- 脉搏
The blood pressure, pulse and SPO2 of the two groups were all in the normal scopes.
产程中两组产妇血压、脉搏、SPO2均在正常范围之内。 - 脉冲
Both stimulus generator and data acquisition system are controlled by synchronal pulse.
工作时,刺激和采集受同步脉冲控制。 - 脉象
Only 102 items record the type of tongue(9.81%), 420 items record the type of pulse (40.4%).
1040条医案中只有102条记载有舌象(占9.81%)。 有420条记载有脉象(占40.4%)。能源科学技术
- 脉动
So the pulse impact tapping has broad prospects for development and application.
脉动冲击攻丝方法具有广阔的开发和应用前景。 - 脉冲
- 脉搏
The results show that the method provided a good reflection for the pulse wave.
结果表明该方法能较好地反映出脉搏波动及传播特性,有利于脉搏传播分析和脉诊客观化的研究。 - 脉象
The temperature characteristics test of the nc-Si/c-Si heterojunction MOSFETs pulse sensor based silicon cup has been studied at different temperatures.
在不同温度下,对硅杯式纳米硅/单晶硅异质结MOSFETs脉象传感器的温度特性进行测试。 - 脉冲
- 脉波
- 拨盘式电话
- 脉动
- 脉搏
- 豆类植物
- 脉冲
- 豆类
- 脉搏;脉冲;豆类
- 冒起
- 脉波
- 脉冲
- 脉搏;脉冲