pulsatile是什么意思 pulsatile的读音、翻译、用法

Pulsatile是一个形容词，表示有脉动的、有节律的。作为英语老师，我可以从以下三个方面来说明：

1. 医学方面

在医学领域，pulsatile指的是与心搏有关的节律性脉动。因此，这个词经常用于描述某些症状、病症或者手术中的情况。以下是一些例句：

- The patient complained of a pulsatile headache on the left side of his head.

- The surgeon used a pulsatile pump to maintain circulation during the procedure.

- The doctor noticed a pulsatile mass in the patient's abdomen during the physical examination.

2. 工程方面

在工程领域，pulsatile通常指某些机器或者设备的操作具有节律性或者脉动性。以下是一些例句：

- The pulsatile flow of the hydraulic system can be controlled by adjusting the frequency of the pump.

- The pulsatile noise coming from the engine indicated a problem with the fuel injectors.

- The researchers measured the pulsatile pressure of the pipeline to determine if there were any leaks.

3. 艺术方面

在艺术领域，pulsatile可能指的是某些文学、音乐或者艺术作品中的跳动感或者节奏感。以下是一些例句：

- The pulsatile beat of the drum created a hypnotic effect on the audience.

- The author used short, pulsatile sentences to convey a sense of urgency and tension.

- The painting had a pulsatile quality, as if the colors were pulsing with life.

中英例句：

1. The pulsatile blood flow can be detected using a Doppler ultrasound.（通过多普勒超声可以检测到脉动血流。）

2. The pulsatile pump is used to regulate the flow of fluids in the system.（脉动泵用于调节系统中的液体流动。）

3. The music had a pulsatile rhythm that made it impossible not to dance.（这首音乐有一种节奏感，使人不由得跟着舞动。）

4. A bulging, pulsatile mass was visible on the patient's neck.（可以看到患者颈部有一个膨胀的、有脉动的肿块。）

5. The poet used a pulsatile meter to create a sense of urgency in his verses.（这位诗人使用了脉动韵律来在他的诗句中营造一种紧迫感。）