1·The switch works by passing a pulse of current between the tip and the surface.
电源开关的工作原理是让电流脉冲穿过触点和触面之间。
—— 《柯林斯英汉双解大词典》
2·The app creates a so-called "pulse deficit".
该应用程序创建了一个所谓的“脉冲赤字”。
3·The system is composed of industrial PC, DMC300 motion controller, discharge status checking card, A/D card, I/O card and pulse power.
该系统由工业 PC，DMC300 运动控制器，放电状态检查卡，A/D 卡，I/O 卡和脉冲电源组成。
4·If the black holes in a binary system merge, then an even stronger pulse of gravitational waves radiates away from the system.
如果双黑洞结合在一起，那么更强的引力波脉冲波将从这个双黑洞的二元体系辐射开来。
5·The researchers have invented a novel photonic molecule system in which a semiconductor quantum dot emits a pair of entangled photons per excitation pulse.
研究人员发明了一种新型“光子分子”系统，其中半导体量子点在每个激励脉冲都会发出一对纠缠光子。
1·His pulse rate dropped suddenly.
他的脉搏速率突然下降。
—— 《牛津词典》
2·She took a deep breath to calm her racing pulse.
她深深地吸了口气，想使急速跳动的脉搏平静下来。
—— 《牛津词典》
3·The patient has a weak pulse.
这位病人脉搏很弱。
—— 《新英汉大辞典》
4·He sat down by Colin and felt his pulse.
他坐在科林身边，摸着他的脉搏。
5·Feel my pulse then and tell me if I have a fever.
那么摸摸我的脉搏，如果我发烧了就告诉我。
1·He'd taken her pulse and made a guess at her blood pressure.
他为她把了脉，对她的血压做了估量。
—— 《柯林斯英汉双解大词典》
2·The doctor felt my pulse and looked down my throat.
大夫摸了摸我的脉，又瞧了瞧我的嗓子。
—— 《新英汉大辞典》
3·At first, polar scientists watched the planet’s icy pulse with academic interest and justifiable pride in their new observational capabilities.
一开始，极地科学家带着浓厚的学术兴趣观测地球的冰脉，并且因他们使用新的观测工具，而引以为豪。
4·The pulse is differentiated in terms of depth (superficial or deep), speed ( rapid or slow), strength (forceful or weak), shape ( thick or thready, soft or hard) and rhythm.
脉应区分其的沉浮、快慢、强弱、形状和节律。
5·In other words, pulse width modulation is a modulation technique for generating variable width pulses to represent the amplitude of an input analog signal or wave.
或者换句话说，脉宽调制是一种调制技术，为发电可变脉冲宽度为代表的幅值输入模拟信号或波。
1·Watch the cells pulse in the video below.
在下方的视频中你可以看到细胞的跳动。
2·His heart began to pulse faster.
他的心开始加快地跳动起来。
3·The sensation of itching, pain, warm and pulse can go into muscle, organs and along meridians.
局部麻痒、痛痒、跳动感、酸胀感并向组织、内脏渗透或沿着经络传导；
4·The body heat coming from the pulse point on your belly button, as well as its handy little indent, provides the perfect place for perfume.
微微凹陷的肚脐窝，再加上从腹主动脉跳动处散发出的身体热量，为喷涂香水提供了绝佳的位置。