压力引起视网膜内的微血管扭结弯曲,如图中的一个箭头所示,图中的其它箭头所指为视网膜静脉内的“凹陷”,称作动静脉局部缩窄病症。
The pressure causes tiny blood vessels in the retina to kink and twist, which is pointed out by one arrow.The other arrow points to "dents" in retinal veins, a condition known as A-V nicking.
压力引起视网膜内的微血管扭结弯曲,如图中的一个箭头所示,图中的其它箭头所指为视网膜静脉内的“凹陷”,称作动静脉局部缩窄病症。
The pressure causes tiny blood vessels in the retina to kink and twist, which is pointed out by one arrow. The other arrow points to "dents" in retinal veins, a condition known as A-V nicking.
恰恰相反,压力有可能反映劳动力需求增加,这一短暂现象和突然增加的局部需求和内部地区主导的劳力输出有关系。
Rather, the strain is likely to reflect a rise in the flow demand for Labour, a transitory phenomenon associated with the sudden increase in regional demand and inward-oriented output flows.
根据对温度和局部压力的空气含有不同数量的水蒸汽。
Depending on the temperature and partial pressure, air contains varying amounts of water vapor.
接着,通过求解局部扩张血管段内的血液流动方程,导得血液流速、压力和血管壁切应力的分析表达式。
Through solving the blood flow equations for local vessel expansion region, the analytical expressions of blood flow velocity, pressure and wall shear stress were then obtained.
在孔道连通设计中,还采用了局部优化的方法以减少系统的压力损失。
Local optimal method is used in the design of hole connection to reduce pressure loss of the system.
两个浓度和局部压力增加氧的含氧量增加的全身。
Both the increased concentration and the partial pressure of oxygen increase oxygenation of the whole body.
这样,在步态的中端和足跟抬升期会产生过量的局部压力,可能造成在骨突起部位的脱皮或角质增生。
Excessive focal pressure developed during the midstance and heel-rise parts of the gait cycle may cause skin loss or hypertrophy of the stratum corneum (callus) over bony prominences.
从地层的异常孔隙流体压力、局部构造形变、断裂作用等多方面分析了ZJD地区裂缝的成因机理。
Fracture genesis mechanism in ZJD area is analyzed from the aspects of abnormal pore fluid pressure in formation, local structural deformation, and fracturing etc.
在零压力梯度下,这个局部的动量损失几乎是一个附加的常量,而逆压梯度则会扩大这种动量损失。
In zero pressure gradient flow, this local momentum loss is Minost an additive constant quantity. On the other hand, adverse pressure gradient results in amplification of this momentum loss.
提出了一个LU局部分解方法来求解注射充模过程的压力方程,并与其他迭代方法进行了比较。
A local LU factorization method was proposed to solve pressure equation for mold filling in injection molding and was compared with iterative methods.
说明松质骨内固有的膨胀压与局部的压力差减少,最后达到相对平衡。
This indicates the differences between internal oncotic pressure and local pressure in cancellous bone are decreased until balance.
对一个给定的媒介,在恒定的总压和温度下,局部压力与氧的克分子数成比例。
For a given media, and at a constant total pressure and temperature, the partial pressure of oxygen is proportional to oxygen mole fraction.
利用改进的剪切滞后法,研究了组成纤维缠绕压力容器中的环向层的横向开裂而在纵向层中引起的局部应变集中。
Local strain concentration in angle-ply lay caused by transverse crack of circular lay in composite pressure vessel was studied by means of advanced shear-lag method.
基于非局部弹性理论,在考虑小尺度效应影响的情况下,建立了单壁碳纳米管在均匀轴向外部压力下的壳体模型。
A shallow shell model is developed for the elastic buckling of a single wall carbon nanotube under a uniform external axial pressure by using the nonlocal elastic theory.
借鉴管路计算中局部阻力系数的概念,进一步计算了斜道区不同压砖情况下的压力损失系数。
Basing on the conception of local drag coefficient in the pipeline field, the pressure drop coefficient of fluid in each inclined flue under different condition of pressed brick was calculated.
着重介绍了活塞环径向压力测量的一种新方法——局部薄壁测量法,并从理论上对这种测定方法进行了分析。
It is focused on a new measuring method called partial-thin-wall method for the radial pressure distribution on a piston ring as well as on the theoretical evaluation of its working principle.
利用文克尔局部弹性地基模型,求解均布荷载作用下一端固定的弹性地基梁的基底压力;
With Winkler foundation model, the foundation pressure on Winkler foundation-beam with one fixed end and subject to evenly distributed loading is calculated.
你可以选择没有接缝的袜子,这样可以避免与接缝处接触的脚局部接受过大的压力。
You may want to switch to socks without a toe seam because the seam can put too much pressure on your toes.
计算过程中,采用了压力修正法中的SIMPLE算法,贴体网格及局部加密技术。
In the calculation, the SIMPLE method of pressure speed amending method, body-fitted and refined mesh were adopted.
计算结果可以较好地与经典的理论解及试验结果相吻合,为加劲环式压力钢管局部稳定性问题分析提供了一种新的可行方法。
The calculated results accord with the classical theoretical and experimental solution, therefore, the method provides a new and feasible way for local stability analysis of stiffener penstocks.
释压膜片对弧区局部压力的机械破坏性起不到防护作用。
The mechanical destruction Could not be reduced by the pressure relieving diaphragm.
醉氮和氮气的局部压力有关而和氧气的局部压力无关。
Nitrogen narcosis has everything to do with the partial pressure of nitrogen and has no relationship with the partial pressure of oxygen.
拱角与拱顶煤岩滑落失稳,造成工作面局部压力畸变并诱发动力学灾害。
Finally, the coal-rock mass in the arch angle and apex is slided, and causes the distortion of local rock pressure, even induces dynamic hazards around working face.
它也是水密外壳的组成部分,并承受局部水压力。
It is also part of the watertight envelope, and subject to the local water head.
此压力计是不依赖电力线路条件下进行局部压力测量的一种理想产品。
This digital manometer is the ideal solution for local digital display independent of the mains.
大局部的制造商建议潜水员到授权机构停止潜水表压力测试并且每年或两到三年修缮一次潜水表的零件,以及改换密封件。
Most manufacturers recommend divers to have their diving watch pressure tested by an authorized service and repair facility annually or every two to three years and have the seals replaced.
大局部的制造商建议潜水员到授权机构停止潜水表压力测试并且每年或两到三年修缮一次潜水表的零件,以及改换密封件。
Most manufacturers recommend divers to have their diving watch pressure tested by an authorized service and repair facility annually or every two to three years and have the seals replaced.
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