| 词汇 | capillary |
| 释义 | capillary noun[ C ] anatomy specializeduk /kəˈpɪl.ər.i/ us /ˈkæp.ə.ler.i/ a very thin tube, especially one of the smaller tubes that carry blood around the body毛细管;（尤指）毛细血管 The circulatory system & blood ABO accessory pathway adventitia adventitial ANA auricle bicuspid valve corpuscle femoral artery glomus granulocyte haematogenous haemic phagocyte portal system precava pulmonary artery pulmonary vein pulmonic tricuspid valve If the capillaries are injured the blood merely oozes. In the lungs this dark blood is spread out in very minute capillaries and exposed to the air. The capillaries are the minute, hair-like tubes, with very thin walls, which form the connection between the ending of the finest arteries and the beginning of the smallest veins. The duty of the heart is to deliver the blood to the capillaries. The veins commence by minute roots in the capillaries, which are everywhere distributed through the body, and gradually increase in size, until they unite and become large trunks, conveying the dark blood to the heart. capillary | American Dictionarycapillary noun[ C ] us/ˈkæp·əˌler·i/ biology the smallest of the tubes that carry blood around the body Examples of capillarycapillary Studying capillary discharged plasma is helpful in understanding the principle of laser production and finding the best experimental parameters. Also, the small pore spaces in the same rock could allow water to exist despite low atmospheric pressure due to capillary action. Consider the steady movement of a fluid meniscus displacing air or its own vapour in a circular capillary. In the model (1.2) of the capillary relation, all these intermediate processes occur with constant saturation and can be represented by vertical straight lines. Subsequent expression is restricted to smaller vessels and capillaries and is reduced in most adult tissues. This convergent ripple may be considered as a perturbation of the conical flow on a relatively small (capillary) lengthscale. These include gravity, kinetic energy, surface tension of water, capillary action, air currents, and differential pressure. A rather dynamic plasma channel is formed under the compression by a magnetic piston in the fast capillary discharge channel. The created plasma is confined by the capillary wall, electrode material and flow in a specified chamber through a hollow electrode. The result of homogenization is the system of equations (1.3 a) and (1.3 b) coupled with a homogenized capillary relation. In the present problem it is convenient to treat the capillary waves in a frame of reference in which they are stationary. These waves could be capillary waves, but we have not ruled out numerical difficulties as a cause. The inner drop deforms monotonically until the critical capillary number is approached a t which point the deformation levels off and decreases a little. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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