Blood vessels in the head tighten to stop the loss of body heat and then relax to let blood flow rise; that sudden rush of blood is what causes the headache.
头部的血管收紧以阻止身体热量的流失,然后放松让血液流动起来,血液的突然涌入是引起头痛的原因。
But when researchers blocked production of that heat shock protein and let mosquitoes feast, the blood meal sat longer in their guts.
但是当研究者阻止了那种热休克蛋白的产生并让蚊子吸食的时候,所吸食的血在它们的肠道里待的时间更长。
That is especially true in the heat, when blood vessels in the legs are distended and blood tends to pool in the feet, making the flow of blood up to the head even more difficult.
在高温下这更明显,因为腿部血管膨胀大量血液流向足部,使得向头部输送血液变得更难。
The skin may become red and hot as blood vessels dilate in an attempt to increase heat dissipation, sometimes leading to swollen lips.
中暑的时候皮肤会发红发热,因为此时血管扩充,试图增大热量散发,有时候嘴唇也会肿起来。
This captures the heat pattern of blood vessels near the skin, betraying both changes in overall temperature and in heart rate.
这个设备能够获取皮肤表面血管的温度信息,它们透露出总体温度和心跳频率的变化。
This captures the heat pattern of blood vessels near the skin, betraying both changes in overall temperature and in heart rate.
该设备会获取皮肤表层血管的温度记录图,使整个身体的温度和心率变化昭然若揭。
You'll have those gold nanoparticles actually accumulating in the leaky blood vessels of the tumor, and then the laser can be used locally just to heat that area.
我们可以让黄金纳米颗粒聚集到肿瘤上有破洞的血管上,然后使用激光局部加热那个地方。
In the case of severe heat stroke, heart rate and respiration rate will increase as blood pressure drops and the heart attempts to supply enough oxygen to the body.
在出现严重中暑时,血压下降,心脏试图增加输氧量,与此同时心跳和呼吸都会加快。低血压会导致血管收缩,严重时皮肤会发白或发青。
Most have found that applying heat in the early stages of an episode provides short-term relief, increasing mobility and reducing pain by dilating blood vessels and relaxing stiffness.
绝大多数研究发现,在发作的早期应用热疗能提供一个短期的缓解,增加灵活性、降低血管扩展导致的疼痛和松弛僵硬。
Inherited erythromelalgia is a disease of small nerves and blood vessels that causes severe pain in response to heat, pressure, exertion or stress.
遗传性红斑肢痛症是一种小神经和血管的疾病,在遇热、紧张或劳累下可引起剧烈疼痛。
When they leave the water they are pale grey. This is because the blood withdraws from their skin in cold water so that they don't lose heat.
离开海水的时候,它们的体色是浅灰色的,因为在冰水中它们的血液不进行皮肤循环以保证热量不会流失。
Vasodilation: leads to greater blood flow to the area of inflammation, resulting in redness and heat.
血管扩张:炎症灶血流量增加使得局部红、热。
Blood heat refers to the morbid state of heat in the blood hastening the blood flow.
血热指血分有热,血行加速的病理状态。
But when researchers blocked production of that heat shock protein and let mosquitoes feast, the blood meal sat longer in their guts. Which indicates that their digestion was impaired.
但当研究者阻止那种热休克蛋白质的产生并让蚊子饱食的时候,那些血液在它们的肠道里呆了更长的时间,这说明它们的消化能力遭到伤害。
This straw-coloured fluid serves as the Blood's transport medium, helps maintain Blood pressure, distributes Body heat, and maintains the pH Balance in the Bloodstream and Body.
人血浆为草黄色,其功能有作为血液运输的介质、帮助维持血压、分配身体热能和保持血液和身体的酸碱值平衡。
Fluids help maintain appropriate blood pressure and, in the case of fever, replenish the water lost through sweating and breathing as you dissipate body heat.
水能保持适当的血压,并能补充发烧散热时从汗腺和呼吸中失去的水分。
Long even breaths will strengthen our internal fire, increasing heat in the body which in turn heats the blood for physical purification, and burns away impurities in the nervous system as well.
连呼吸将加强我们的内部消防,增加身体的这反过来加热物理净化血液,烧毁在神经系统中杂质以及热量。
The influence of milk yield on trace elements in blood, milk and hair in the period of the heat stress and non heat stress were studied.
研究产奶量对热应激和非热应激期间奶牛血液、乳、和毛中微量元素的影响。
In addition, the body will preserve heat by favoring the internal organs and thus reducing the flow of blood to the extremities under cold conditions.
此外,在寒冷的环境里,身体会降低流向四肢的血液流动速度来为内部器官保留热量。
Conclusion Heat-clearing and blood-cooling soup in treating psoriasis at progressing stage has better clinical effects and a function of improving blood viscosity.
结论清热凉血汤治疗银屑病进行期有较好的临床效果和改善血液黏稠度的作用。
In cold weather, the body reacts by routing blood away from the skin toward the internal organs. This prevents loss of heat through the skin and maintains the core temperature.
在寒冷的天气,身体自我反应将血从皮肤转向内部器官,这防止热能通过皮肤丧失,并保持中心温度。
In this model, the contribution of blood flow and metabolic heat generation has been included and it is not required that the tissue be initially at its phase change temperature.
模型中包括有血流和代谢热的影响,且允许生物组织的初始温度高于其相变温度。
Thee skin may become red and hot as blood vessels dilate in an attempt to increase heat dissipation, sometimes leading to swollen lips.
中暑的时候皮肤会发红发热,因为此时血管扩充,试图增大热量散发,有时候嘴唇也会肿起来。
Long term heat and noise can result in the abnormal changes of the electrocardiogram, but has no obvious effect on the blood pressure.
结论长时间高温和噪声作业可造成心电图的异常改变,但对血压的影响不明显。
In syndrome differentiation, it may be classified as damp-heat, cold-damp, damp-toxin, phlegm - damp and damp - blood - stasis, the latter three being commonly - seen in sterility.
故在辨证时应根据其证候分为湿热、湿毒、寒湿、痰湿、湿瘀等不同的证型,其中湿毒、痰湿、湿瘀致不孕症最为常见。
This product can help forward blood circulation through water magnetic field, remove the muggy heat of your body, keep you warm, dry and comfort in winter.
透过水循环产生水磁场可促进血液循环、夏天把坐垫累积闷热带走循环冷却,冬天在冰冷的低温中。享受决无仅有的温暖又不乾燥的舒适。
Bitter alkaloid contained in the food with heat heat, promote blood circulation, the role of diastolic blood vessels.
苦味食物中所含的生物碱具有消暑清热、促进血液循环、舒张血管作用。
ObjectiveTo study the effect of red peony root (RPR) on serum proteome in rat suffering from noxious heat with blood stasis Syndrome (NH-BS).
目的研究赤芍对大鼠热毒血瘀证的血清蛋白质组变化的影响。
ObjectiveTo study the effect of red peony root (RPR) on serum proteome in rat suffering from noxious heat with blood stasis Syndrome (NH-BS).
目的研究赤芍对大鼠热毒血瘀证的血清蛋白质组变化的影响。
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