查询词典 the heart blood

Heart surgery in which the heart is opened and blood is detoured through a heart-lung machine .

切开心脏，血液经由外部设备运行的手术。

Medicines are given to stop the heart, and a heart-lung machine is used to keep blood and oxygen moving throughout the body during surgery. This allows the surgeon to operate on a still heart.

同时还要对心脏给药使其停跳，在心脏停跳进行手术的过程中，医生会通过一台称为心肺机的设备来保证血液和氧气在周身的循环。

While it's not clear how lead might hurt the heart, Weisskopf notes that there are many plausible mechanisms; it could damage the "autonomic" nervous system, which controls the heart, boost blood pressure, or harm heart tissue.

尽管还不清楚铅是如何对心脏造成伤害的，Weisskopf注明了很多可能机制；铅可能伤害控制心脏的"自主"神经系统，增加血压，或者伤害心脏组织。

The purpose of our study was to evaluate the effects of graded head-up tilting on common carotid blood flow volume, pulsatility index, blood pressure, and heart rate of patients with SCI and of healthy subjects.

本研究的主要目的，在评估起立过程中，脊髓损伤者和正常人之总颈动脉血流量（common carotid blood flow volume）、脉波变化指数、心率和血压的变化与差异。

Process of campaign having oxygen makes airframe obtains oxygen from inside air, in the muscle that conveys oxygen to moving through lung and blood, use oxidation carbohydrate and adipose in order to produce energy, increase respiratory system, heart, blood, blood-vessel and capacity of skeletal sarcous health.

有氧运动过程使机体从空气中获得氧气，通过肺和血液将氧气传送到运动着的肌肉中，用来氧化碳水化合物和脂肪以产生能量，提高呼吸系统、心脏、血液、血管和骨骼肌肉的健康能力。

In a normal heart rhythm, the impulse generated by the sinoatrial node spreads through the heart and causes contraction of the heart muscle and pumping of blood.

在正常的心律时，由窦房结产生的脉冲传播通过心脏，并导致心肌收缩和泵送血液。

Both of the heart rate and systolic blood pressure were correlated with total exercise time.The maximal heart rate of the exercise was significantly lower than the age-predicted maximal heart rate, but was similar to the age-predicted submaximal heart rate.

结果：心率、收缩压随着运动显著上升，两者均与运动时间呈显著相关，运动中的最大心率显著低于年龄预计的最大心率，但和年龄预计的亚极量心率相当。

It increases the heart rate and blood pressure, constricts the small blood vessels under your skin, causes changes in blood composition and metabolism, and increases the production of hormones.

它增加了心率和血压的压力， constricts的小血管，根据你的皮肤，原因的变化，血液的组成和代谢，并增加了生产激素。

You have to remember that blood coagulation is important in the genesis of what we call thrombi, the blood clots that can block the blood vessels and cut off supply to the heart.

你只有记住血凝块在我们所称为血栓块的发生中是很重要的，血凝结能够挡住血管并切断血液供应到心脏。

For example: inflammation of the coronary arteries; a stab wound to the heart; a blood clot forming elsewhere in the body (for example, in a heart chamber) and travelling to a coronary artery where it gets stuck; cocaine abuse which can cause a coronary artery to go into spasm; complications from heart surgery; and some other rare heart problems.

冠状动脉发炎；心脏挨了一刀；在身体的其他部位产生血液凝块，比如心房，然后流入后阻塞冠状动脉；滥用可卡因可以引起冠状动脉痉挛；心脏手术遇见一些复杂情况；和一些少见的心脏问题。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失