听诊

Results Sensitivity was 96.88% for Doppler auscultation to diagnose extremities'arterial injury, and specificity was 99.02%.

结果多普勒听诊对四肢动脉损伤诊断的灵敏度为96.88%，特异度为99.02%。

A physician may perform auscultation for any irregular sound, which is characteristic of Asbestos lung cancer, and suggest an x-ray to detect any irregular opaque areas in the lungs.

医生听诊可能执行的任何不规则的声音，它的特点是石棉肺癌，并提出了X光检查，以检测任何不规则不透明地区肺部。

The school also implemented educational and scientific research preferential policies, in order to "expert auscultation, administrative pulse, self-prescribing" of the standard management to ensure the quality of research to enhance and improve teaching and research quality, in order to provide a platform for professional development of teachers.

学校还实行教育科研倾斜政策，以"专家听诊，行政把脉，自我开方"的规范管理，保证提升研究的质量，提高教师的研究水平，为教师的专业化发展提供平台。

This kind of digital PCG analyzer based on LabVIEW can be used for assistant diagnosis of cardiac Arrhythmia and cardiac abnormal noise, and as a teaching tool for clinical auscultation.

基于虚拟仪器的数字心音图分析仪能够为心率失常和异常杂音等疾病提供辅助诊断，同时也可作为听诊教学的教学工具。

The intracranial bruit should be asked and auscultated in order to diagnose the disease timely. Clinical diagnosis can be established with the typical symptoms and one or more imaging examinations.

对颅脑外伤的患者常规询问及听诊是否存在颅内杂音，有助于及时诊断TCCF，典型的临床体征结合一项或多项影像学特征即可做出正确的临床诊断。

Mitral regurgitation ; systolic murmur ; color Doppler ; flow image ; ejective fraction ; auscutation

二尖瓣返流；收缩期杂音；彩色多普勒；血流显像；射血分数；听诊

METHODS Left ventricular ejective fraction, regurgitant velocity and regurgitant direction were examined by color Doppler echocardiography in 151 patients with medium mitral regurgitation. The results of LVEF, regurgitant velocity and regurgitanting gradient were compared between patients with and without murmur grope.

随机选择151例经超声心动图检查，显示有中度及中度以上二尖瓣返流的患者，根据彩色多普勒血流显像分别测定LVEF、返流速度等超声参数，比较其在杂音组及无杂音组间统计学差异，分析其对听诊的可能影响。

The fibrin often results in the the finding on physical examination of a "friction rub" as the strands of fibrin on epicardium and pericardium rub against each other.

听诊时出现心包摩擦音，这是因为沉积在心外膜和心包的纤维素相互摩擦所致。

Parameters associated intubations in the two groups were recorded and studied, including times of intubation, operative time of intubation (from starting to success of intubation proved by auscultation), administration of anesthetic agents, blood pressure, heart rate and blood oxygen saturation (SpO2) in different phases, complications of intubation.

分别进行盲探插管并记录统计插管次数、插管时间（从开始插管到听诊证实成功）、插管过程中追加麻药的次数及各时段的血压、心率、氧饱和度(SpO2)变化和插管并发症等。

Measurements and Main Results: The model comprises 16 variables of which 10 (older age, male sex, prolonged immobilization, history of deep vein thrombosis, sudden-onset dyspnea, chest pain, syncope, hemoptysis, unilateral leg swelling, electrocardiographic signs of acute cor pulmonale) are positively associated, and 6 (prior cardiovascular or pulmonary disease, orthopnea, high fever, wheezes, or crackles on chest auscultation) are negatively associated with pulmonary embolism.

测量和主要结果：模型包含16种变量，其中10种（老年、男性、长期制动、深静脉血栓形成病史、突然发作的呼吸困难、胸痛、晕厥、咯血、一侧下肢肿胀、心电图急性肺心病波形）与肺栓塞正相关，另外6种（原有心血管或肺部疾病、端坐呼吸、高热、喘息、或胸部听诊的爆裂音）与肺栓塞负相关。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐