1)facial vertical change面部高度
1.To analyze the facial vertical changes of patients in the treatment with mandibular first molars loss, and to explore the effects of the mandibular first molars loss on facial vertical change.目的:通过X线头颅侧位定位片的测量,选择26例采用OPA-K滑动直丝弓矫治技术治疗的成人下颌第一磨牙缺失患者,对其颌面部软硬组织矫治前后的变化进行分析研究,以探讨面部高度的变化特点,分析成人下颌第一磨牙缺失矫治的特点,为临床提供可靠的参考依据。
英文短句/例句
1.The Effect of First Molar Extraction on the Change of Facial Vertical Height拔除第一磨牙矫治对面部高度的影响
2.Clinical Study about the Vertical Changes of Face in the Treatment of the Adult Mandibular First Permanent Molar Loss;成人下颌第一磨牙缺失矫治前后面部高度的临床研究
3.the ratio (in percent) of the maximum width the the maximum height of the face.面部最大高度和最大宽度的比率。
4.gauging by ullage油罐油面上部空间高度的测定
5.It also shows the height of the bottom of the windows from the floor, and the height between the tops of the doors and windows and the ceiling.它还标出窗户底部离地面的高度及门、窗顶部与顶棚间的高度。
6.Relationship between Surface Length and Inside Length of Fatigue Crack in Ultra-high Strength Steel航空用超高强度钢疲劳裂纹表面长度与内部长度之间的关系
7.Discussion on the interior management innovation of colleges;面向现代大学制度的高校内部管理创新论纲
8.A highly mobile army unit using vehicular transport, such as light armor and helicopters.高度机动地面部队使用车辆，如轻装甲车和直升飞机运输的高度机动部队
9.a section cuts the house from top to bottom. It shows the height of the rooms inside the building and the thickness of the floors, ceiling and roof.剖面图把房屋从屋顶到地面切开。它标明房屋内部房间的高度及地板、天棚、屋顶的厚度。
10.Therelative height of top 3 leaves was higher and the leaves were more erect.顶部3叶相对高度提高，叶片挺直，单株最大叶面积出现在植株的中上部；
11.Must terminate a maximum of 6 inches above a floor drain or external to the building.其终端离地面排水口或建筑物外部高度不能超过6英寸。
12.International Business Department seeks for improvement wherever we can in order to serve our customers to their entire satisfaction.国际业务部从各方面完善自我，以提高客户满意度。
13.RESULTSL Three-dimensional data of facial profile was accurate and the images were reconstructed with verisimilitude.结果：面部软组织的三维数据的采集度高，生成的团像逼真。
14.The locus of the abradant cross each other, the larger is the height of the surface of the workpiece,the larger the probability of material removal is removed.磨料轨迹交叉越多 ,工件表面高度越大的部分去处的概率越大 .
15.On Persisting and Perfecting the System of Regional Autonomy of Minority Ethnic People,Improving the Quality of Minority Cadres Comprehensively;坚持和完善民族区域自治制度与全面提高少数民族干部的素质
16.The clinical study of using Pingyangmycin of high concentration to treat vascular malformation in oral and maxillofacial region高浓度平阳霉素治疗口腔颌面部静脉畸形的疗效评价
17.pinger profiler高分辨率声呐部面仪
18.Starting from the Gauss theorem of the gravitational field,discuss the distribution of the acceleration of gravity of the internal parts of the earth, the ground and the space.从重力场中的高斯定理出发 ,讨论地球表面、地球内部和地面上空重力加速度的分布
相关短句/例句
end height尾部高度
3)surface height表面高度
1.The surface height of aluminum(alloy) welding .分析了焊接过程中的成像特点,得到了铝合金焊接熔池表面的反射图模型,并针对焊接熔池边缘不光滑特点,提出了实际表面光滑约束条件,计算了铝合金非熔化极气体保护焊(GTAW)熔池表面高度。
2.The surface height can be reconstructed accurately from a synthetic image by the iterative calculus,which provides a feasible approach for extracting the surface shape of fabric image.对合成图像进行迭代计算 ,获得了较为准确的表面高度 ,并对实际织物图像验证了该算法的可行
3.The accuracy of iterative calculus was verified by recovering surface height of an object from its synthetic image, and the application of the calculus has been extended to reconstruct surface height from remote sensing image.由单目图像获得物体表面高度 (由阴影恢复形状 )是计算机视觉中的一个重要研究领域 。
4)height of machine surface机面高度
5)altitude profile高度剖面
1.An algorithm to realize the altitude profile and speed profile of 4D guidance in terminal area is presented in this paper.对终端区域 4 D导航中高度剖面和速度剖面生成的基本算法进行了研究。
2.Horizontal trajectories,altitude profiles and speed profiles were built using the models depending on the flight phases.按飞行阶段特点用基本飞行模型构建水平航迹、高度剖面和速度剖面,根据航迹特征点的飞行状态信息(位置、高度、速度和航向)拟合生成完整的4D航迹。
6)surface elevation波面高度
1.Probability distribution of surface elevations of random non-breaking shoaling sea waves;未破碎变浅随机海浪的波面高度概率分布
延伸阅读
颌面部炎症颌面部炎症maxillo-facialinflammation颌面部有骨组织和软组织，颌面部的器官包括口腔、唾液腺、颞下颌关节。颌面部炎症常见以下几种：①智齿冠周炎。口腔颌面部常见的感染。病因：下颌第三磨牙（智齿）常因萌出不全，被牙龈覆盖，在牙冠与牙龈之间形成盲袋间隙，存留食物残渣和细菌。当人体抵抗力下降时，就发生冠周炎。临床表现：智齿冠周红肿、疼痛，张口困难，颌下淋巴结肿大，全身发热等；并发症有颌面蜂窝组织炎、颌骨骨髓炎及全身败血症等。②颌骨骨髓炎。感染多来自各种化脓性牙病的扩散，还可来自颌骨损伤、砷磷等化学性中毒、头颈部肿瘤放射治疗后颌骨坏死及特异性感染（结核菌、放线菌、梅毒螺旋体等）。临床表现：颌骨疼痛、红肿，开口困难，多个牙松动、溢脓，有面瘘、唇麻木及全身发冷、发热、白细胞增多等中毒症状。X线照片可见骨质破坏及死骨等。③面部蜂窝组织炎。常因牙槽脓肿、牙周炎、智齿冠周炎等感染扩散所致，也可来自淋巴结炎、涎腺炎、扁桃体炎、外伤感染和血源性感染等。由于颌面部被筋膜肌肉分隔成多个间隙，炎症常局限于某个或数个间隙，故又称为间隙感染。临床表现：局部红肿高突、压疼，有可凹性水肿、开口困难、吞咽疼痛，甚至呼吸困难。全身有发烧、白细胞增多。其中口底蜂窝组织炎是最严重者之一。分化脓性和腐败性两种。常因窒息及全身中毒性休克而死亡。颜面部疖痈尤其是唇痈，常因被挤压或切开而使感染扩散，沿缺少瓣膜的面静脉逆流而上，引起严重的颅内海绵窦炎或全身败血症、中毒性休克而死亡。以增强身体抵抗力和控制细菌感染为治疗原则。全身应用抗菌药物、中草药，注意休息、营养及水电解质平衡，服维生素B、C，必要时输血。局部治疗在炎症早期可用药物含漱、外敷、理疗。化脓期应及早切开引流脓液，切口要利于引流、隐蔽，勿伤面神经及腮腺导管。但唇痈禁忌切开而应用高渗药物或抗菌素等局部湿敷拔脓。炎症急性期过后，应及早去除病原，如病源牙、异物、肿瘤等。
