血液循环

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。

In the cases of primary MODS, the most was respiratory dysfunction and circulatory dysfunction, the next was central nervous system and hematic system injury.

在原发性MODS中，循环、呼吸功能障碍最常见，其次为中枢神经系统及血液系统。

OBJECTIVE: To investigate the effects of moderate hypothermic CPB with a hemodilution on hippocampal bcl-2 and bax gene expression and neuronal apoptosis in rats.

目的：旨在研究中度低温、血液稀释体外循环对大鼠海马bcl-2和bax基因表达及神经元凋亡的影响。

And good circulation is "essential for energy because blood transports oxygen and nutrients — fuel for the cells — to the muscles, brain, etc.," says internist Jacob Teitelbaum.

好的循环是按内科医师的话说是"精力的关键，因为是血液输送氧气和养份--细胞的燃料--给肌肉、大脑等等"

But from 1940s, Levin and Lown advised that AMI patients could do the early rehabilitation activities, and they thought the early activity could speed the blood circulation, avoid blood ropiness, improve the coronary blood flow, facilitate the compensatory circulation, and reduce the infarction lesion ductility.

但从20世纪40年代，Levin和Lown主张AMI患者进行早期康复活动，认为早期活动可使血流加速，避免血液粘稠、改善冠状动脉血流，促进侧支循环的建立，降低梗死延展的发生率。

This antibody will circulate in the bloodstream until it finds and attaches to a neuroblastoma cell.

这种抗体会在血液系统中循环直到它找到并附着在NB细胞上。

METHODS Isolated rat lungs were used as the oxygenator. Venous blood from experimental rats was oxygenated in isolated lungs and then was perfused into the aorta of experimental rats by pump.

CPB中的肺损伤主要由体外循环中血液与非生理性管道界面接触引发的全身炎症反应以及肺的缺血再灌注损伤造成［1］。

To investigate the relationship between circulating renin-angiotensin system and finger plethysmography in patients with coronary heart disease treated with external counterpulsation.

观察冠心病患者在体外反搏治疗前后循环血液中肾素血管紧张素系统与指脉的变化，分析它们之间的关系，探讨ECP防治冠心病的机制。

The safety detection methods of the rocked propellent in the launch ing field were also discussed.

并讨论了卫星发射场推进剂安全监测方法，液体推进剂的3级卫生防护措施，液体推进剂中肼类推进剂的急性、亚急性、慢性毒性及对中枢神经、血液、循环、消化、呼吸是否、免疫、肝脏、肾脏、皮肤、眼等器官系统的毒理学和遗传毒理学。

Some innate digital palmar branches could be seen at the pedicle of flyback finger flaps in which veins can be stained to black soon after infusion.It indicated that the blood circulation of arteries to capillaries to veins have completed.The radiogram of flaps showed that the overall transmittancy has been decreased and some blood vessels were visible radiologically.

指背逆行皮瓣的蒂部可见有指掌侧固有动脉的分支，灌注后可见皮瓣内静脉即刻充盈黑染，说明实验皮瓣已完成"血液"从动脉-毛细血管-静脉的循环过程，皮瓣X线造像显示整体透光度减低，皮瓣内有血管显影。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。