血流

And if we make the flow pulsatile, as it is in our body, there is an even greater release of nitric oxide.

如果增加液流的流量或绝对压力，能观察到更多NO生成；使液流搏动，就像我们体内的血流一样，NO的释放量也会增加。

Objective The arteria carotis externa was ligated, and arteria carotis interna was kept opening The left carotid artery was exposed and placed over an ultrasonic flow probe. The brain flow volume was recorded with an ultrasonic volume meter. The pursiness time of mice was observed to evaluate the effect of Erigeron breviscapus pellets on cerebral ischemia.

目的 应用二道血流速度流量仪超声探头测定大鼠颈总动脉以反映云南植物药业有限公司提供的灯盏花颗粒对脑血流量的影响；记录小鼠断头后张口喘气时间，观察灯盏花颗粒的抗脑缺血作用。

The left carotid artery was expose and placed over an ultrasonic flow probe.The brain flow volume was recorded with an ultra-sonic volume meter.The pursiness time of mice was observed to evaluate the effect of tianma xingnao capsule on cere-bral ischemia and anoxia.Methods The permeability of normal blood-cerebral barrier was investigated in mice.

目的 应用二道血流速度流量仪超声探头测定大鼠颈总动脉，以反映云南省昭通制药有限公司提供的天麻醒脑胶囊对脑血流量的影响；方法记录小鼠断头后张口喘气时间，观察天麻醒脑胶囊的抗脑缺血缺氧作用；小鼠尾静脉注射Evans溶液，测定脑组织Evans的吸光度以反映药物的血脑通透性。

Objective The arteria carotis externa was ligated,and arteria carotis interna was kept opening The left carotid artery was exposed and placed over an ultrasonic flow probe.The brain flow volume was recorded with an ultrasonic volume meter.The pursiness time of mice was observed to evaluate the effect of Erigeron breviscapus pellets on cerebral ischemia.Methods Born's method was used to investigate effects of Erigeron breviscapus pellets on rabbit platelet aggregation induced by adenosine diphosphate,arachidonic acid,and platelet-acti-vating factor,in vitro or in vivo.Antithrombotic effects of Erigeron breviscapus pellets was monitored accord-ing to Peter's method.

目的 应用二道血流速度流量仪超声探头测定鼠颈总动脉以反映云南植物药业有限公司提供的灯盏花颗粒对脑血流量的影响；记录小鼠断头后张口喘气时间，观察灯盏花颗粒的抗脑缺血作用方法采用Born方法测定灯盏花颗粒在体内外对AA、ADP及PAF诱导的家兔血小板聚集功能的影响；运用电刺激大鼠颈动脉血栓形成方法，评价灯盏花颗粒对血栓形成的阻抑作用。

Early diagnosis and treatment of PVT is crucial for the restoration of portal venous flow and reduction of morbidity and mortality.

PVT的早期诊断和治疗在门脉血流恢复及降低发病率和死亡率方面起着至关重要的作用。

Both thrombophlebitis and pyemia are typical examples of hypercoagulatory states caused by inflammation.In fact,inflammation had been showed as an important reason that lead to thrombotic events in a lot of studies of atherosclerosis and heart failure.Further investigations have showed a prothrombotic state with blood hypercoagulation,platelet activation,damaged atrial endothelium and atrial blood stasis in AF,while these changes are due to the AF itself,or coexistent cardiovascular risk factors remains a matter of debate.

虽然房颤时高凝状态和血小板功能激活是非常明确的，是造成房颤血栓形成的重要原因之一(其他两个原因包括心房血流淤滞和内皮功能损害)，但是房颤高凝状态和血小板功能激活与炎症水平的关系，尽管对指导采取何种预防血栓形成的治疗策略意义很大，目前已有的研究较少涉及这方面，国内外几乎没有相关的研究报告。

By now, it has not been proved that pulmonary artery has ramus communicans.

到目前为止，还没有充分的证据证明肺动脉存在交通支，加之CPB时的无搏动性血流灌注，因此，相对来说肺脏处在"高温与缺氧"状态。

After simple measurement on Doppler spectrum,the Rapp and the maximal cardiac output achieved by controlling heart rate were obtained according to the appropriate ventricular rate theory.

该系列公式为深化MS并AF血流动力学的认识并估算心脏泵功能提供了新的方法，为临床定量化、个体化地控制心室率提供了科学的依据。

In his raving he swore he would let her heart's blood out immediately.

在他愤激的时候，他发誓他要立刻让她心里的血流出来。

Electrocardiogram and respiratory tracing by a nasal thermistor were recorde...

不同呼吸相所测的各瓣口血流速度分别取平均值，计算RVI。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。