目的：探讨提高视神经管内段损伤疗效的方法。
Objective:To improve the level of diagnosis and treatment of optic nerve trauma at the canalicular segment.
结论视神经鞘减压术治疗管内段视神经间接损伤，此方法有效可行。
Conclusions Decompression of optic nerve sheath can be performed on patients with indirect injury of the intracanalicular portion of the optic nerve. This method is effective and applicable.
结论CT可以清晰显示颅内段椎管内段椎动脉钙化，可提高对该病变的认识，避免漏诊。
Conclusion CT can clearly demonstrate calcification in intracranial intra vertebral canal vertebral artery, thus improve its diagnosis.
增加沸腾管入口段流动阻力是抑制沸腾管内流动不稳定性的主要措施之一。
One of the major measures to suppress flow instability in a boiling tube consists in increasing the flow resistance at the boiling tube inlet section.
近日，安康工务段管内连续出现7天强降雨。
Heavy rains have fallen on Ankang Permanent Way Depot for 7 straight days.
分析了在重力热管内加内螺纹的方法，研究了重力热管的冷凝段的传热及流动状况。
The heat transfer and flow pass condensation segment in the gravity heat pipe with inner screw thread were investigated.
采用分区耦合的方法研究了常压加热炉辐射段内的流动、燃烧和管内外传热的工艺过程。
The processes of fluid flow, combustion and heat transfer between the flue gas and tube without any simplification in the firebox of atmospheric heater were studied with the whole coupling method.
在管道顺序输送成品油过程中，随着混油段的移动，管内流量必然会发生变化。
During the alternating transportation of product oil through pipeline, the flow rate of the oil changes with the moving of the mixed oil segment.
尿素生产中的一段分解加热器列管内的垢层，直接影响到产品的产量、质量和消耗。
Scaling in tube array of heater for first stage decomposition in urea production has a direct bearing on the output and quality of the product and consumption.
通过水压力脉动数据的FFT频谱分析，研究了直锥段和尾水管内部在不同位置不同工况下的压力脉动在时域及频域上的变化规律。
With the FFT analysis it is analyzed that the pressure surge changing laws in the taper pipe and draft tube in time domain and frequency domain.
目的：比较连续高位硬膜外阻滞复合气管内插管全麻与单纯气管内插管全麻在颈段气管切除重建手术中的应用效果。
Objective: it is to contrast the effect of neck tracheotomy reconstruct with continuous upper epidural anesthesia compound trachea intubation and merely trachea general anesthesia intubation.
结合太原工务段管内实际情况，分析了钢轨接头病害的成因，提出了有效的针对性整治措施。
According to the actual situation of Taiyuan Public Works Section, the paper analyses the causes of rail joints disease and puts forwards effective regulation measures.
在水、空气实验回路上对水平管内气液两相泡状流的壁面切应力进口段进行了实验研究。
Experiments were carried out to investigate the developing length due to the wall shear stress in horizontal air water two phase bubbly flows.
方法采用血管内尿激酶溶栓术和经皮穿刺血管成形术(PTA)治疗患者12例19段。
Methods Thrombolysis of intraluminal urokinase infusion and percutaneous transluminal angioplasty (PTA) were performed respectively to treat 19 segments of 12 cases.
目的：探讨高颈段椎管内外肿瘤误诊原因、手术入路选择及手术操作技巧。
Objective: To explore the causes of misdiagnosis, operative approaches and skills of the high cervical segment tumors in and out spinal canal and the choice of operative position.
目的观察经皮胆管内支架置入术姑息性治疗老年人多部位、多节段肝胆管恶性梗阻的效果。
Objective To observe the short-term results of intervention al therapy for elderly patients with multi-segment and multi-location malignant biliary obstruction.
本文应用界面化学理论研究表面作用对分离式热管小螺旋管蒸发段管内流动和换热特性的影响。
The working principle of a new separated type heat pipe using the gap of canular structure as the evaporation and condensation space was introduced in the paper.
结果多数孤立性动脉粥样硬化斑块和参考段血管内膜表面在心动周期中均发生了旋转运动；
Results Before and after the stress test, the intima rotation movement occurred at the majority of the short-axis sections of the plaque and the nearby reference segments during cardiac cycle.
结果；成功通过18例髂动脉闭塞段，辅助球囊扩张随后血管内支架植入。
Results The occluded segments were successfully traversed and dilated and 32 stents were placed in 18 patients.
通过采用玻璃管和不锈钢管模拟分离式热管的蒸发段，对不同充液率和热流密度下，小螺旋管管内流体的流动与换热特性进行了实验研究。
Through the use of a glass tube and stainless steel tube a simulation was conducted of the evaporating section of the above mentioned heat pipe.
套装在第一个套管内的第二个套管，在第一个套管和第二个套管之间留出一段环形空间，用以容纳管子的端头；
The outer sleeve is attached to the inner sleeve by being deflected around annular ridge at one end of the inner sleeve.
方法16例患儿肾盂穿刺成功后，用球囊扩张狭窄段置入8F胆管内外引流管，保留4周拔管。
Methods 16 cases of children's pelvis-ureter junction stricture were treated with ballon dilation and then transplanted 8F drainage pipe.
本文报告8例椎管内脂肪瘤，占同期椎管内肿瘤的4.7%。颈段3例，胸段4例，腰骶段1例。
This paper reports 8 cases of intraspinal lipomas which accounted for 4.7% of all intraspinal tumors during the same period.
本文报告8例椎管内脂肪瘤，占同期椎管内肿瘤的4.7%。颈段3例，胸段4例，腰骶段1例。
This paper reports 8 cases of intraspinal lipomas which accounted for 4.7% of all intraspinal tumors during the same period.
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