音波

The pathological diagnosis should include:(1) the electromyographic recording and ultrasound imaging of local twitch responses,(2) the EMG recording of spontaneous electrical activity at multiple active loci in the MTrP, and (3) the biopsies of MTrP that show contraction knots and giant round muscle fibers.

病理学的诊断应该包括：(1)局部抽搐反应的肌电图记录与超音波影像，(2)在肌筋膜激痛点里的多发性活动性小点上之自发性电位活动的肌电图纪录，(3)肌筋膜激痛点的切片检查显现出收缩结节和大而圆的肌肉纤维。

The heating effects have been proven to be of value in pain relief for breast engorgement and plugged ducts. However, the clinical significance of non-thermal effects in treating plugged ducts remains undetermined.

超音波的物理作用可分为热效应与非热效应，热效应对於乳房肿大或乳腺管阻塞在止痛上的效果已获得证实，但非热效应在临床应用的意义仍未有结论。

Skull x-ray film showed expansile osteolytic lesion over the left parietal area and the chest x-ray increased reticulonodular infiltration in both lung fields. There was no abnormal finding in the long bone survey or abdominal sonography.

之后的检查结果包括：头部X光检查发现在左侧顶骨处有扩张性的蚀骨病灶；胸部X光摄影显示在二侧肺野均有网状结节状浸润增加的情形；长骨X光检查与腹部超音波扫描皆无异常。

Methods and Materials:Sixteen healthy young college students without requiring medical service for lower limb due to injury in past 6 months accept 8 weeks plyometric exercise training. Using nerve conduction velocity test, surface electromyography, isometric dynamometer, electrogoniometer and ultrasonography to detect the change of (1)muscle activation level.(2)number of α-motorneuron.(3)nerve conduction velocity. And the mechanical properties of muscle-tendon complex are including (1)fascicle length.(2)fascicle angle.(3)fascicle curvature in muscle(4)muscle composition and (1)stiffness (2)hysterisis in tendon and electromechanical delay are also analysis.

材料与方法：16位下肢在六个月内没有因为受伤而接受任何医疗协助的，接受8周增强式训练前后，接受使用神经传导检查，表面肌电图，等长肌力测力仪，电子量角器以及高频影像超音波等工具之量测，以了解肌肉活性改变包括(1)肌肉适应情形(2)神经元的改变(3)神经传导速率的变化以及肌肉肌腱复合体的机械特性，包括肌肉(1)肌束长度(2)肌束与深层腱鞘的角度(3)肌束弯曲度(4)肌肉组成，以及肌腱腱鞘复合体的(1)刚性与(2)迟滞现象以及机电传导延迟时间。

In this thesis, the AlN thin films were deposited on SiO2/Si and GaN/Sapphire substrates respectively for layered structure SAW devices by Helicon sputtering system. Laser ultrasound system was used to measure the acoustic wave velocity of AlN/SiO2/Si layered structure. Frequency response and insertion loss were measured by an HP8510C vector network analyzer to analysis insertion loss, sidelobe and quality factor. The results showed the possibility of incorporating thin films SAW devices with other semiconductor devices.

本研究使用回旋溅镀系统分别在SiO2/Si、GaN/Sapphire两种基板上沉积AlN并制作层状表面声波元件，并利用雷射超音波系统量测AlN/SiO2/Si结构之表面波速及机电耦合系数，再利用网路分析仪量测其频率响应，分析其插入耗损、 sidelobe、品质因子Q，以比较不同基材所制作之层状表面声波元件之特性，此研究成果初步验证AlN层状表面声波元件与半导体元件整合之可行性。

Echocardiography revealed massive right hemothorax which severely compressed the right atrium and right ventricle.

透过心脏超音波，我们发现病患有大量的右侧血胸，且直接对於右心房和右心室造成严重的压迫。

Uroflowmetry and residual urine volume determination are the first steps in assessment of patients suspected to have pelvic floor hypertonicity.

对於骨盆底张力过高的病人，我们第一步检查应该进行尿流速及使用腹部超音波做残尿量之测定。

In this session we are going to look at a basic approach to echocardiography of small animals.

在此我们要探讨的是小动物心脏超音波诊断的基本方法。

TEE was inserted and showed paradoxical gas embolisms in four chambers of the heart with interatrial septum bulging to the left side. No evidence of intracardiac right-to-left shunt was discovered.

经食道超音波检查证实产生paradoxical气体栓塞，心脏四个腔室都有许多气体存在，右心房鼓大合并心房中隔向左边膨胀，并无心脏右向左分流存在。

The patent paraumbilical vein is echo free tubular structure and continuous with the left portal vein, it also can be enhanced as a vascular structure in CT scan though it revealing a hypodense structure before contrast injection and simulating a hepatic tumor.

当门静脉压增高时，脐旁静脉变粗形成一侧枝循环，上述结构以超音波扫描时为一管状无回音之结构；以电脑断层扫描时，在注射对比剂前似一低密度之病灶，但在注射对比剂后其密度增高非常明显，可高达100Hu，显示其为血管构造。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。