音波

Ross: Anyway, they want me to go down to this- sonogram thing with them tomorrow.

她们要我去做超音波检查，明天和她们两个一起

Whether this is due to shape factor of scatterers corresponding to the applied high frequency remain unclear to date.

到底此现象是因为高频率超音波可较好的解析散射子的形状或其他因素，至今仍不太清楚。

If you move a expand vehicle with your attack forces and then deploy it so you can pop up those annoying Sonic emitters/obelisks/Storm columns.

如果您让您得扩张车Cart混着主攻部队一起走，然后出其不意得展开它，您可以放置那些恼人得音波塔/光明石碑/风暴柱。

With the use of multimedia technology, sound based dynamic ultrasound images can display through Internet so as to enhance the learning efficiency on tongue movements during swallowing and phonation.

同时导入多媒体的优点，让过去传统教学的静态超音波画面，可以在线上以动画影音展示，增强学习效果。

To understand the role of tongue in the development of occlusion, the relationship between tongue movements during swallowing and dentofacial morphology was examined by ultrasonography, cephalometric radiography and dental casts.

为了了解舌头在咬合发展所扮演的角色，本实验使用超音波、传统测颅X光片及牙弓模型为测量工具，检测舌头吞咽功能与齿颜面形态的相关性。

This study also elucidated that the computer-aided B+M-mode ultrasonography in combination with the cushion-scanning technique serves as a valuable tool for investigation of the relationship between tongue movements during swallowing and dentofacial forms.

由本实验可知，不同齿颜面形态的个体的舌头吞咽功能是有差异的；使用电脑辅助B模式结合M模式口腔超音波防震扫描技术，来评估吞咽时舌头运动功能和齿颜面形态之间的关系时，是一种简单、方便且值得推荐的研究工具。

The purpose of this study was to evaluate the changes on the tongue movement during swallowing before and after orthodontic retraction of anterior teeth using ultrasound technique. The subject consisted of four men and nine women, with a mean age of 21.3 years old. The subjects were undergoing orthodontic treatment with extraction, and there were at least 3mm space left on each side between lateral incisors and canines.

在齿颚矫正治疗时，常常利用拔牙的方式让前牙往后方移动，而这样的移动是否会影响舌头的运动及功能则有待验证；本研究的目的是使用B+M模式口腔超音波防震扫描技术，去评估接受拔牙治疗之矫正患者，在前牙后退完成之后，舌头吞咽运动的时间和振幅是否会改变，并检测前牙距离、角度的改变比率和舌头吞咽运动改变比率之间的相关性。

The computer-aided B+M-mode ultrasonography was used to assess their tongue movements. Duration, magnitude and speed of tongue movements in different swallowing phase were measured from 112 healthy adult volunteers and compared with their dentofacial morphology using a simple correlation analysis.

选取112名健康的成年志愿者为受测对象（男性74位，女性38位，平均年龄为22岁），以电脑辅助B模式结合M模式口腔超音波防震扫描技术评估吞咽时舌头的运动情形，计算舌头在不同吞咽分期的运动持续时间、运动振幅以及速度，并以简单相关分析法求得与齿颜面形态的相关性。

Besides the rest position of tongue, all swallowing ultrasonographic measurements were recovered immediately after removal of TPA. The rest position was recovered in 7 days after removal of 2mm TPA and recovered in 1 day after removal of 4mm TPA.

拆除横腭弧线后，吞咽运动之超音波测量数值会立即回复，但是舌头的休息位置则会在拆除2mm横腭弧线后之第7天会回复；以及拆除4mm横腭弧线后之第1天会回复。

There are two different TPAs (2mm and 4mm) to wear and the wearing time is 7 days for each one. The volunteers were examined by the B+M mode ultrasonography for the subjective tongue movement during swallowing and by the visual analogue scales for the objective self-evaluation (dysphagia, toothache, pain of tongue).

选取15名健康的成年志愿者为受测对象，使用防震扫描技术之B模式结合M模式口腔超音波做舌头之吞咽运动的纪录与客观测量数据，和使用视觉类比尺度做受测者的主观自我评分纪录（吞咽困难度、牙齿疼痛度和舌头疼痛度）。

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。