所述尿道扩张导管包括设置在所述扩张导管内的上皮和闭孔装置。
The urethra dilatation catheter comprises an epitheca and a hole closing device arranged in the epitheca.
被结扎胆管内的胆汁呈无菌状态。
可见扩张支气管内的曲霉菌真菌球。
试管是这样放置，试管内的液体面是这样的。
And the tube is sitting there and the line of the liquid is obviously like this.
随着出口板缓慢合上，一截PV c管内的重量也增加。
As the hatch slowly closes, the weight rises inside a section of PVC pipe.
使用电流，他们可以来回地移动毫微管内的铁粒子。
By applying a current, they were able to shuttle the particle back and forth.
穿线前，应将电线保护管内的积水及杂物清除干净。
And before wiring, the water and other sundries inside the protecting tube should be cleaned up.
本文对小扩张比喷管内的两相流场进行了数值模拟。
This paper has simulated two-phase flow in a small expansion ratio nozzle.
本文研究幂律非牛顿流体在环管内的不定常旋转流。
This paper studies power law non-Newtonian fluid relative flow in an annular pipe.
腰椎向前滑移，破坏了脊柱的形态，会压迫椎管内的神经。
It slides forward, distorting the shape of your spine. this may compress the nerves in the spinal canal.
假如椎管内的硬膜外脓肿未被及时处理，可以导致脊髓受压。
Cord compression can result if an epidural abscess in the spinal canal is not promptly treated.
气管导管内的望远镜能够降低儿童经鼻气管插管时的鼻出血。
Telescoping tracheal Tubes into Catheters Minimizes Epistaxis during Nasotracheal Intubation in Children.
采用等动采样方法对旋风管内的颗粒浓度分布进行了系统测量。
The distribution of particle concentration in the cyclone tube was measured by isokinetic sampling method.
冠状动脉造影能够显示血管内的阻塞位置以及阻塞的严重程度。
An angiogram shows the location and severity of blockages in blood vessels.
然而，他们的具体规定，途径和规管内的整合仍在紧张调查的主题。
However, their specific regulation, integration within pathways and regulation are still the subject of intense investigation.
正常情况下，椎管内的神经和神经根离开脊柱的部位有足够的空间。
Normally, there is plenty of room for the nerves in the spinal canal and for the nerve roots exiting the spine.
采用等动采样方法，对新型旋风管内的颗粒浓度场进行了测试与分析。
By using isokinetic sampling method, the particle concentration distribution in the novel cyclone tube is measured and analyzed.
局部狭窄圆管内的流体流动，在工程和生物医学中具有许多应用背景。
Fluid flow through tubes with local constriction has many applications in engineering and biomedical science.
随着循环量的增大，立管内的负压差梯度及气固相对速度也随之增大；
The negative pressure gradient and slip velocity in standpipe increase with the increase of circulating rate.
对于停用的离心泵，要把泵和胶管提出机井，放净泵内和胶管内的存水。
A centrifugal pump for the disabled, it is necessary to pump and hose to motor-pumped Wells, pumps and a net release of water hose.
为了分析钠盐气溶胶的形成机理，有必要对加热圆管内的温度场进行研究。
In order to analyze the formation mechanism of sodium chloride aerosol, it is indispensable that the temperature filed in heating tube was researched.
把管内的氢氧化钠残液倒入水中，你就会发现：溶液会使红色石蕊试纸变蓝。
Turn the remnant of sodium hydroxide in the tube into water, and you'll find the solution turns red litmus blue.
为了大幅度降低触点的氧化，玻璃管内的环境往往是采用不含氧气的气体加压的。
In order to reduce the oxidation of contacts greatly, the environment inside the glass tube is often pressurized with a gas that contains no oxygen.
血量的增加将加重心脏负担，血管内的血量也会随之上升，进而加大动脉的压力。
Increased blood volume makes your heart work harder to move more blood through your blood vessels, which increases pressure in your arteries.
通过折射率匹配方法，应用激光多普勒测速仪测量了突缩与分叉复合管内的液体流场。
Liquid flow field in a tube with a combination of a stenosis and a bifurcation was measured using refractive index matching technique.
详细分析了尾水管进口截面的压力脉动的幅值和相位，并对尾水管内的流动做了分析。
Amplitude and phase of pressure fluctuation at the inlet of draft tube as well as the inner flow in draft tube are analyzed in detail.
建立了非对称弹丸在挠性渐速膛线身管内的弹丸一般运动动力学模型和运动微分方程组。
A general dynamic model and differential equations for an unsymmetrical projectile traveling in a flexible, increasing twist rifled bore gun tube are developed.
在观察水在管内的流动特性试验中，用聚丙烯颗粒作为示踪粒子，其密度与水非常相近。
Particles of polypropene, with densities approaching that of water were used as tracer in the water system for the investigation of the flow characteristics.
得到气管内的气体在一个呼吸周期非定常条件下的流动变化，模拟结果与实验观察相吻合。
The results of the change of flow during a single respiratory period were matched with the observance of experiment by other authors.
为了大幅度降低(或者消除)触点的氧化，玻璃管内的环境往往是采用不含氧气的气体加压的。
In order to reduce the oxidation of contacts greatly (or eliminate it), the environment inside the glass tube is often pressurized with a gas that contains no oxygen.
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