中英互译
pulse
英 /pʌls/美 /pʌls/
基本释义
- n.脉搏，脉率； 强劲的音乐节拍，律动；（声波、光波或电流的）脉冲；（生化）（供细胞培养的）冲量；<文> 冲动；共有立场，心态；（喻）（活力或组织的）核心；（可食用的）豆子
- v.（有节奏地）搏动，跳动；产生节奏；洋溢着，充满（激情等）；用脉冲调制（波，光束）；应用脉冲信号于（装置）；（生化）用同位素脉冲标记（培养中的细胞）（pulse-label 的简称）；有节奏地驱动（食物搅拌机）
复数pulses
第三人称单数pulses
现在分词pulsing
过去式pulsed
过去分词pulsed
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词语例句
脉搏，脉率cn. (常sing.)
Mahoney's pulse was racing, and he felt confused.
马奥尼的脉搏跳得很快，他感到很慌乱。
The Chinese doctor took my pulse and asked to see my tongue.
中医给我把脉，要求看我的舌苔。
We're obligated to keep a pulse on the population for at least five years after the foxes are delisted.
在狐狸被除名后的至少五年时间里，我们有义务保持狐狸数量的动态。
强劲的音乐节拍，律动cn. (常sing.)
We can hear the throbbing pulse of the drums.
我们可以听到阵阵强劲的鼓点 。
（声波、光波或电流的）脉冲cn.
The pulse is usually timed in micro-seconds.
脉冲通常以微秒计。
<文> 冲动cn.
He is overwhelmed by a pulse of desire.
他感到一阵欲望的冲动。
- Ann's pulse quickened in alarm.安的脉搏因惊恐而加快了。来自《柯林斯英汉双解大词典》
- His pulse rate dropped suddenly.他的脉搏速率突然下降。来自《牛津词典》
- I could feel a fluttering pulse.我感到脉搏跳动。来自《牛津词典》
相关短语
- pulse rate脉搏
- set sb.'s pulse racing使某人激动
- a strong/weak pulse强／弱脉搏
- feel/take sb.'s pulse测（某人的）脉搏
- take sb's pulse测（某人的）脉搏
- pulse with sth.充满……，洋溢着……
- pulse width脉冲宽度；脉冲持续时间
- pulse generator脉冲发生器
- pulse width modulation[计]脉冲调制；脉宽灯；脉冲间隔灯
- pulse wave脉搏波；脉波
- pulse compression[计]脉冲压缩
- electromagnetic pulse电磁脉冲
- pulse pressure脉压；脉搏压；脉压差；脉搏
- pulse generator脉冲发生器；脉冲产生器；脉搏发生器；生成有规则间隔的脉冲
- Pulse Rate脉搏数；脉搏率；脉搏；脉冲频率
- pulse width脉冲宽度；脉宽；脉波宽度；脉冲长度
- ElectroMagnetic Pulse电磁脉冲；的电磁脉冲；场强的电磁脉冲；用高场强电磁脉冲
词语扩展
词义分布
脉冲
77.5%
脉搏
13.5%
脉
8.2%
搏动
0.3%
跳动
0.2%
脉膊
0.1%
脉跳
0.1%
豆子
0.1%
英英释义
- 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
- n.the regular beat of your heart that you can feel when you touch your wrist and other parts of your body
脉搏- Dr Garcia checked her pulse and breathing.加西亚大夫检查了她的脉搏和呼吸。
词源
- pulse脉搏，脉冲来源于拉丁语动词pello, pellere, pepuli, puls.us(推动)的过去分词词干-puls-。 词根词缀： -puls-推动 + -e
- pulse脉搏，脉冲来自拉丁语pulsus,击，撞，脉搏，来自pellere的过去分词形式，来自pellere,击，打，冲击，来自PIE*pel,击，打，冲击，词源同impel,compel,propel.
- pulse豆子，荚果来自拉丁语puls,汤，粥，糊状物，来自希腊语poltos,糊，面糊，来自PIE*面粉，粉尘，词 源同pollen,pulp.