查询词典 diagnosis

Objective:To evaluate the significance of computerized tomography angiography in the diagnosis of mixed stroke.

目的 ：探讨CTA在混合性中风诊断中的价值和意义。

Objective To deepen the understanding of patients with spinal cord cavernous angioma for early diagnosis and treatment.

目的 提高对脊髓海绵状血管瘤的认识，以期及早诊断和有效治疗。

Objective To study CT and MRI findings and differential diagnosis of cavernous sinus Cavernous angioma.

目的 探讨海绵窦海绵状血管瘤的CT和MRI表现及鉴别诊断。

Angioma is usually available through the clinical course of their differential diagnosis.

血管瘤通常可通过其临床病程进行鉴别诊断。

It has such functions as fuel injection controlling, air fuel ratio controlling full electronic ignition angle of advance controlling, idle stabilization controlling, fuel steam controlling, self diagnosis safety and it′s good in acce...

提高了发动机的输出功率以及整车的动力性和经济性，实现了对汽车发动机各种工况的实时控制，进一步降低了有害气体的排放。

Abstract］ Objective To evaluate the role of three-dimensional （3D） digital subtraction angiography in the diagnosis and treatment of symptomatic intracranial arterial stenosis.Methods Stent-assisted angioplasty was performed on 30 patients with symptoms of intracranial artery stenosis by 3-dimesion（3D） method.These imagings were reviewed by different locations to get information of optimal projection angle in 2D angiography.

目的 探讨三维重建技术在颅内动脉狭窄的诊断和治疗中的应用方法对使用具有三维重建功能的美国Advantx LCN+型X线血管造影机进行的30例症状性颅内动脉狭窄的患者的支架成形术进行回顾性分析。

Framing shadowgraphy of UV laser probing with the 4th harmonic Nd-YAG Laser was developed for the diagnosis of Z-pinch plasmas. This system can effectively shield visible light and has advantages of high temporal resolution,large optical angular aperture and wide measuring range.

采用Nd-YAG激光器的四倍频激光(266nm)设计了激光探针分幅阴影成像系统，该系统具有时间分辨率和收光效率高，测量范围大，可有效屏蔽可见光干扰的优点，在钨丝阵实验中成功获得晚期内爆等离子体的分布图像。

Aiming at the signal processing problems that exist in online fault diagnosis for train running gear, based on discussing the principle of characteristic spectrum analysis, a method of full period and uniform angle sampling is applied, which transfers the vibration signal from time domain into angular domain. The angular domain signal is transferred into corresponding characteristic spectrum using FFT. Through spectrum estimation and analysis, fault characteristic spectrum values of running gear components are acquired to distinguish their faults.

在讨论特征分析方法原理的基础上，针对机车走行部故障在线监测过程中存在的信号分析与处理问题，运用整周期等角度采样方法将时域振动信号转换为角域信号，采用FFT变换将角域信号变换为对应的特征频谱，通过谱估计、谱图分析得到机车走行部各零部件的故障特征谱值，再根据该特征谱值识别机车走行部各零部件的故障。

In regard to stratification of the recoery rates according to diagnosis before ACDF in group A, the rate was 41.1 _ 21.5% in cases with soft disc herniation, 35.9 _ 23.0% in cases of spondylotic myelopathy, and 20.8 _ 29.4% in cases of spine injury (P _ 0.48, ANOA).

组A中在前路颈椎管减压融合前不同的病种愎复率不同，在椎间盘突出中是41.1±21.5%，有脊椎炎性脊髓病中是35.9±23.0%，在脊柱损伤中是20.8±29.4%(p=0.48，变量分析)。

Objective To discuss the clinical application value of multi-slice CT in the diagnosis of congenital coronary artery anomalies.

目的探讨多层螺旋CT在成年人先天性冠状动脉变异诊断中的临床应用价值。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。