对于哺乳动物,每次吸气都将富氧空气带进肺中被称为肺泡的“死胡同”。这些在肺泡中循环的空气通过与肺毛细血管的血液进行气体交换,输进氧气并带走血液中的二氧化碳。
Air circulating through these sacs transfers oxygen into the bloodstream that picks up the blood's carbon dioxide waste.
完成了物质交换的脱氧血从毛细血管汇入小静脉,然后再经由大静脉返回心脏。
Capillaries rejoin into larger venules , which unite to form veins, which carry blood back to the heart.
血管球成为血流从动脉流至静脉的旁路,避免通过毛细血管产生氧气和热量交换。
These serve to shunt blood from the arterial to the venous side of the vascular system, thereby avoiding the capillaries, where exchange of oxygen and heat takes place.
用组织压动态变化对毛细血管和组织物质交换产生影响的模型模拟振法。
The effect of dynamical variation of tissue pressure on exchange between capillary and tissue is investigated for Vibrating manipulation.
近年来填充床反应器CFD数学模型韵几个研究重点是动量交换系数、毛细管压力以及床层空隙率的非均匀分布性。
Several of the focuses of CFD model in packed-bed reactors were studied, namely, the momentum exchange coefficient, the capillary pressure and the void fraction.
对阴离子性化合物在强阴离子交换毛细管电色谱中的保留行为进行了研究。
The separation of anionic compounds by strong anion-exchange capillary electrochromatography (SAX-CEC) was carried out.
吸入的空气中的氧气就在肺泡里与来自周围毛细血管血液中的二氧化碳进行交换。
There oxygen in the inspired gas is exchanged for carbon dioxide from the blood in the surrounding capillaries.
肺气管树是人体肺毛细血管与大气之间进行气体交换的通道。
Lung airway tree is the gas transport channels between pulmonary capillary vessel and atmosphere.
肺泡壁薄,多毛细血管,由网状的弹性纤维和胶原纤维加以支撑,经由扩散交换气体。
Their thin walls contain numerous capillaries, supported by a mesh of elastic and collagenous fibres; gas exchange Between them occurs by diffusion.
此外,微循环的主要功能是在毛细血管和组织细胞之间进行物质交换,微循环调控的精确机制还未得到阐明。
Exchanging substances between capillaries and histiocytes is the main function of microcirculation. Even though, its precise mechanism has not been illustrated so far.
毛细血管是系统中最重要的血管,它实现了血液和组织之间水和化学物质的实际交换。
The capillaries are the most important vessels in the system. They enable the actual exchange of water and chemicals between the blood and the tissues.
微循环是指微动脉和微静脉之间毛细血管网的血液循环,是血液与组织细胞进行营养、水分、毒素等交换的场所。
Micro cycle means the blood circulation of the capillary vessel between micro artery and micro vein; it is a net for the nutrition, water and toxin exchanging.
微循环是指微动脉和微静脉之间毛细血管网的血液循环,是血液与组织细胞进行营养、水分、毒素等交换的场所。
Micro cycle means the blood circulation of the capillary vessel between micro artery and micro vein; it is a net for the nutrition, water and toxin exchanging.
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