这些细胞称为内皮细胞，可以帮助血管对于血流作出相应的扩张反应，而且有助于预防沉淀阻塞。
These cells, called endothelial cells, help vessels dilate in response to blood flow and help prevent blockages from forming.
结果提示：高原移居平原者与世居平原者相比，脑血管缺氧性扩张反应较强，而肺血管缺氧性收缩反应较弱。
This study suggests that long term residing at high altitude results in an increase in cerebral vasodilative response and a decrease in pulmonary vasoconstrictive response to acute hypoxia.
外星人看到我们迅速扩张的迹象会作出消极的反应，这仅是一种假想的结果，他解释说。
That aliens would react negatively to seeing signs of our rapid expansion is only one hypothetical outcome, he explained.
抑制信用扩张效应的市场自发反应。
The Spontaneous Reaction of the Market against the Effects of Credit expansions.
由于长期处于地下，作为对光照减少的反应，帮助瞳孔扩张和收缩的化学物质的产生会相应减少。
Living underground can depress production of the chemicals that help dilate and contract the pupil in response to changes in light.
部长们在谈论复兴核电，包括在未来十年内建设多达八个新的核反应堆，以及大规模扩张可再生能源的运用。
Ministers talk of a Renaissance of nuclear power, involving the construction of up to eight new reactors over the coming decade, coupled with a huge expansion in renewable energy.
叶利钦还是担心俄罗斯国内对北约扩张的反应。
Yeltsin was still afraid of the domestic reaction to expansion.
天花疫苗接种者中一致报告的不良反应包括心肌心包炎和扩张性心肌病，每种不良反应的发生频率都超过了偶发事件的水平。
Consistent adverse effects reported in smallpox vaccinees have been myopericarditis and dilated cardiomyopathy; the frequency of each adverse effect exceeds what might have occurred by coincidence.
快乐的秘诀是：让兴趣尽可能地扩张，对人对物的反应尽可能出自善意而不是恶意的兴趣。
The secret of happiness is: let the interest expansion, as much as possible to people react to things as much as possible from the goodwill, not malicious.
但中国交通基础设施的扩张常常不是对经济增长做出反应，而是刺激增长的成份更多一些。
But China's expansion of transport infrastructure is often intended less to respond to growth than to stimulate it.
企业需要扩张其业务范围，减少成本，降低服务的反应时间。
Now, enterprises need expand their business , reduce cost , and reduce the cycle time of service.
尽管日本今年发生核反应堆机芯熔化的灾难，它的邻国韩国正在对其民用核工业进行扩张。
Despite this year's nuclear reactor meltdowns in Japan, its neighbor South Korea is moving ahead with an expansion of its civilian nuclear industry.
这种不良反应就是那些欧洲专家所言“扩张疲劳”的证明。
Such a sullen response is testimony, say Europe's cognoscenti, to "enlargement fatigue".
此结果支持了基于绝对反应速率理论的光纤断裂模型，并预测了裂纹扩张速率与外部应力强度的关系。
This result supports previous fracture models that are based on absolute reaction rate theory and predicts an exponential dependence of crack extension rate on applied stress intensity.
外源给NO可轻微扩张脑微动脉和提睾肌微动脉，但对其缺氧反应无影响。
Exogenous no could slightly dilate the brain and cremaster muscle arterioles, but had no effect on their hypoxic responses.
研究人员指出不论是通过药物的还是遗传学的方法移除钾通道，都会显著降低血管扩张对脑活动的反应性；
The authors showed that removing the BK channels, either by drugs or genetically, significantly reduced the dilation of the blood vessel in response to brain activity;
全部患者均对常规血管扩张剂反应不佳，他们每周雷诺现象发作次数都在4次以上。
All were resistant to conventional vasodilators, and were experiencing more than 4 Raynaud's episodes per week.
目的研究麻醉胃镜下贲门失弛缓症气囊扩张治疗的效果及患者对治疗的反应。
Objective To study on the efficacy and safety of treating achalasia by gastroscopic balloon dilation under anesthesia.
快乐的秘诀是：让兴趣尽可能地扩张，对人对物的反应尽可能出自善意而不是恶意的兴趣。
The secret of happiness is: interest interest as much as possible expansion of the reaction as well-intentioned as possible rather than malicious.
目的评价内皮衍生超极化因子（EDHF）在血流介导性冠状动脉反应性充血扩张中的作用。
Objective To evaluate the role of endothelium-derived hyperpolarizing factor (EDHF) in flow-dependent coronary vasodilation induced by reactive hyperemia (RH).
在本文中我们提供了几种解决两维反应扩散方程的扩张混合有限元的两层网格方法。
In the paper, we present some two-grid methods for solving two-dimensional reaction-diffusion using expanded mixed finite element method.
其中急性排斥反应23例，吻合口处肾动脉狭窄14例，肾盂积水25例，其中导致输尿管扩张18例，肾周积液20例。
It included 23 cases of acute rejection, 14 cases of kidney artery stenosis, 25 cases of hydronephrosis, among 18 cases of ureterectasia and 20 cases of peritransplant fluid collection.
持续性房颤伴有不可控制的心房快速速率反应可能引起扩张性心肌病导致心房内心电重构(心房心肌病)。
Persistent AF with an uncontrolled, rapid ventricular heart rate response can cause a dilated cardiomyopathy and can lead to electrical remodeling in the atria (atrial cardiomyopathy).
苯妥英钠对缺血性脑损伤的神经保护作用与其能抑制自由基形成，减轻自由基介导的毒性，抗脂质过氧化反应以及扩张血管，增加局部脑血流量有关。
Phenytoin sodium may protect brain tissues from cerebral ischemic injury by inhibiting formation of free radical, anti-lipid peroxidation and improving regional cerebral blood flow.
没有上油的乐器会对吹笛时呼出的潮气起反应——木头扩张，变得粗糙，音质变坏。
An unoiled instrument reacts on the breath moisture - the wood expands, becomes rough and the sound deteriorates.
结果皮肤扩张可造成局部皮肤的退行性损伤，甚至可引起无菌性炎症反应。但其局部免疫功能和抗感染能力未受到影响。
Results Regressive injury after topical skin expansion, aseptic inflammation could be induced, but there was no change about local immune function and anti-infective function.
结论硝普钠治疗扩张型心肌病疗效好，且不良反应较少。
Conclusion The effect of nitroprusside sodium on patients with DCM is good and negative effect is less.
而且，两组之间的支气管反应性明显得到改善，哮喘症状和支气管扩张剂的抢救使用频率明显减少了。
Furthermore, bronchial responsiveness significantly improved among both groups, and asthma symptoms and use of rescue bronchodilators significantly decreased.
而且，两组之间的支气管反应性明显得到改善，哮喘症状和支气管扩张剂的抢救使用频率明显减少了。
Furthermore, bronchial responsiveness significantly improved among both groups, and asthma symptoms and use of rescue bronchodilators significantly decreased.
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