唇的

Discrete Fourier Transform and Discrete Cosine Transform are used to get the descriptors of lip contours in the unsymmetrical lip contours model automatically. Hidden Markov Model is trained by using both of the descriptors as the eigenvector of lip contours, and then recognition ability is tested.4. Feature fusion is used to improve the classifiable power.

利用离散傅里叶变换和离散余弦变换分别得到描述唇形轮廓特征的傅里叶描述子和离散余弦变换描述子，然后将两类描述子作为唇形轮廓的特征向量，采用隐马尔可夫模型进行学习和识别，分析了两类描述子刻画唇形轮廓特征的能力。4。

The labial frenum is a fold of mucous membrane which contains no muscle and has no action of its own. Its attachment on the labial side of the ridge is often low, depending on the degree of resorption of the ridge. The labial flange of the denture must possess a corresponding notch to allow the frenum to pass through.

唇系带是不含肌纤维，无自主运动的粘膜皱襞，其附着于唇侧牙槽嵴的位置较低，取决于牙槽嵴的吸收程度，义齿唇侧翼缘必须形成相应的切迹，以使系带通过。

e-PTFE was implanted into the pitting area after subcuntaneous disjunction. Results: 15 cases were followed for about 3 and 6 momths after implant of e-PTFE, including cases with saddle nose, pitting deformity of orbit, congenital lip cleft with depressed soft tissue around pyriform opening, parbial defect of helix. In these cases, satisfaction rate is evaluated as high as 97.9%, unexpected tissue response was not shown in this clinical trail.Conclusion: Depended on this clinical trail, we believe local e-PTFE manufactured by Shanghai Suo-kang Medical Implants Co., Ltd.

由于e-PTFE的组织相容性好，在80年代初期一些发达国家已经应用于整形美容外科[1]，尤其应用于隆鼻术、面部凹陷畸形的整复、唇线增高、唇加厚、鼻唇沟过深的整形美容术、耳廓缺损等手术中，学者们认为e-PTFE排斥反应的发生率低，弹性和硬度与软组织相似，周围组织细胞能够长期进入移植物内，不形成纤维囊，在整形美容外科领域有重要的应用价值。

The two kinds of clefts are: unoperated isolate cleft palate and unilateral cleft lip and palate with lip only operated. Considering the effect of age on the results, The samples were divided into two age groups: mixed dentition stage and adult permanent dentition stage. The cases of these two groups of unoperated isolate cleft palate patients are 16 and 25 respectively, and those of unilateral cleft lip and palate with lip only operated are 15 all.

考虑到青春期生长发育对研究结果的影响，又分别将这两种类型的患者按年龄分成混合牙列期和成人恒牙列期两个年龄段，与相应年龄段的单纯腭裂术后患者、单侧完全性唇腭裂术后患者及非唇腭裂正常者进行比较，单纯腭裂未手术的患者混合牙列期和成人恒牙列期例数分别为16例和25例，单侧完全性唇腭裂仅修复唇裂患者混合牙列期和成人恒牙列期例数均为15例。

Methods: Sixty samples of hip were harvested for this study. The width and thickness of labrum were measured on nine positions: midsuperior, anterosuperior 30°, 60°, 90°, 135° and posterosuperior 30°, 60°, 90°, 135°. The positions and size of labral tears were observed and the increasing volume of coxal cavity was measured.

取成人髋关节标本60个，测量髋臼唇在距髋臼顶点前后30°、60°、90°、135°处的宽度和厚度，观察髋臼唇撕裂的位置，测量大小，测量由髋臼唇增加的髋臼腔的容积。

Corolla bilabiate, tube long and narrow, upper lip 2-lobed, lower lip 3-lobed; lobes valvate, ovate-lanceolate, densely pubescent adaxially along margin.

二唇形的花冠，筒部长和狭窄，2裂的上唇，3浅裂的下唇；镊合状，卵状披针形，密被短柔毛的裂片正面沿边缘。

Results There were about 20 or so abnormal manifestations after stroke and swallowing organs dysfunction include abnormal lip closure, decreased tongue motility, weakness of palate, decreased or disappeared gag reflex, abnormal lift of larynx and insufficient opening of cricopharyngeal muscle.

临床检查所明确的吞咽器官异常包括唇闭合无力、舌运动减弱、软腭麻痹、咽反射减弱或消失、喉上抬异常或消失、环咽肌打开不全的敏感度及阴性预测值普遍较高，敏感度、特异度、阳性、阴性预测值最好的临床指标分别是唇闭合无力（84.62％），环咽肌打开不全（80.96％），舌运动减弱（67.75％），唇闭合无力（90.91％）。

Within two groups the phylogery of the glandular hairs in labiatae are also studied and the four elutionary lines of them are eastabilished.

在唇形科腺毛个体发育的基础上，我们对唇形科腺毛的系统发育也进行了研究，描述了唇形科腺毛主要的四条进化路线。

We have established primarily the nominal mothed and classified system acroding to the developmental pathways and the features of the glandular hairs of plants in labiatae in the ontogenesis. They are divided two groups, peltate and head and there are fifteen types.

在个体发育研究的基础上，我们按唇形科腺毛的发育过程和结构特点等，初步制定了唇形科腺毛的命名模式与分类系统，即把已经观察到的唇形科腺毛划分成头状腺毛类和盾状腺毛类两大&类&及其下的15&型&。

Genital HSV-2 infection almost always recurs frequently with or without symptoms whereas HSV-1 genital herpes reactivates infrequently.

感染几率的大小取决于性服务提供者是否患有口腔和唇部疱疹，以及口腔和唇部疱疹病毒（HSV-1）当时是否在发作期；如果她当时有正在发作期的口腔和唇部疱疹溃疡或水泡，那么感染生殖器疱疹的概率会相当大。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。