Is your toothache dull, throbbing, stabbing, pulsating?

你牙痛是 钝痛，一跳一跳地痛，刺痛，搏动性地痛 ？

This sporocyst changes colour, pulsates, flashesbright colours and looks quite like a caterpillar or maggot.

这些胞蚴能够改变颜色、搏动，闪烁着明亮颜色，使其看起来像毛虫或蛆虫。

She stood for a moment, listening to the slow beat of Ashley's heart.

她一时还站在那里，静听着艾希礼心缓缓搏动。

But what about the other bad beats, the premature contractions in the heart's lower chambers?

那么其它不良搏动，也就是心脏下室早搏呢？

Your body floods that area with blood to try and return it to body temperature and in the process your blood vessels expand, which causes that throbbing pain.

你身体将更多血液输送至手脚，希望它们回归正常体温。这这个过程中，你血管就扩张了，于是导致这种搏动性疼痛。

" Pass me a bowl, " said Hermione, holding the pulsating pod at arm's length; Harry handed one over and she dropped the pod into it with a look of disgust on her face.

“给我一个碗。”赫说，远远地拿着那个搏动着树囊；哈利递过去一个碗，她满脸厌恶地把树囊扔进里面。

In rare situations, an ectopic focus can trigger ventricular tachycardia or even ventricular fibrillation, which are more serious arrhythmias where the ventricles beat too quickly to fill up with an adequate amount of blood.

罕见情况下，异位起搏点会引发室性心动过速，甚至是心室纤颤，都是更为严重心律失常，即心室搏动太快，以至于不能填充足量血液。

He linked the past with the present, and the eternity behind him throbbed through him in a mighty rhythm to which he swayed as the tides and seasons swayed.

他连接起了过去与在，他体内搏动着强有力节奏——过去永恒，他也随着这个节奏摆动，就像潮汐和四季一样循回往复。

She noticed that a type of star known as a Cepheid variable (after the constellation Cepheus, where it first was identified) pulsated with a regular rhythm-a kind of stellar heartbeat.

她注意到，有一种名叫造父变星（以仙王星座命名，第一颗造父变星就是在那里发）恒星在有节奏地搏动——一种星体“心跳”。

Sometimes the pulsing of the drums was all but inaudible, at others they seemed to be beating only just round the corner.

那搏动鼓点有时几乎听不见了，有时又仿佛拐过弯就能看见。

Every pulse of loverlike feeling which had not been stilled during Eustacia's lifetime had gone into the grave with her.

游苔莎活着时候他尚未平息下来感情搏动，在都随着她进入了坟墓。

Three times daily, a strange flash pulsates across our sky.

每天三次奇异闪光搏动横跨我们天空。

Again, again–and it was not the ear that heard the pulsing rhythm, it was the midriff; the wail and clang of those recurring harmonies haunted, not the mind, but the yearning bowels of compassion.

重复，再重复，听见那搏动着节奏不再是耳朵，而是下腹部。那反复出旋律里喊叫和打击围绕不再是心灵，而是渴望同心同德脏腑。

A normal ejection fraction is around 50-70%, between 40-50% would be borderline, and anything about 40% or less would indicate systolic heart failure because the heart is only squeezing out a little blood each beat.

正常射血分数大约是在50-70％间，40-50％会是底线，任何低于40%射血分数指示收缩性心力衰竭，也就是说在心脏在每次搏动中只输出了少量血液。

But do I desire unreasonably much in wanting what is called life—music, poetry, passion, war, and all the beating and pulsing that are going on in the great arteries of the world?

但我需要所谓生活——音乐、诗歌、热情、战争以及世界大动脉里种种跳动和搏动，难道说这样太无理太过分了吗？

Her heart acted very queerly, beating regularly for several minutes and then thumping so loudly and swiftly it almost made her sick at her stomach.

她心脏也显得有点古怪，在有规律地搏动几分钟之后，总要急速地怦怦乱蹦一阵，蹦得胃都要翻出来似。

They found that drinking coffee did not result in more premature atrial contractions — the early heart beats associated with atrial fibrillation.

他们发，喝咖啡并没有导致更多房性早搏——与房颤相关心脏过早搏动。

If the premature ventricular contractions keep happening or cause palpitations, they can be treated with beta blockers or calcium channel blockers, both of which prevent the heart from beating too strongly.

如果室性期前收缩持续发生或导致心悸，他们可能用beta受体阻滞剂或者钙离子通道阻滞剂治疗，这两种都能防止心脏过于强力地搏动。

This so-called " group beating" can be differentiated from a type 1 second-degree atrioventricular heart block by identifying the abnormally shaped p-waves that are characteristic of an atrial ectopic focus.

所谓“成组搏动”可以通过辨认房性异位起搏点产生异常形状P波与二度I型房室传导阻滞相鉴别。

If the heart is beating fast enough, the p-wave from the premature atrial contraction might happen at the same time as the t-wave from the previous, normal contraction.

如果心脏搏动得足够快，心房期前收缩P波可能会和之前正常收缩T波同时发生。