查询词典 maxillary

Methods: The data of 8 patients, who had relapsing maxillary diseases 2 to 4 times after maxillary sinus or ethmoid sinus surgery, were retrospectively analyzed.

回顾分析8例上颌窦筛窦手术后复发病例，其中男性6例，女性2例，年龄41~69岁，平均(55±14)岁，先前均有2~4次手术史。

Important issues about pediatric rhinosinusitis were also addressed in our studies. First, we tried to compare the results obtained by endoscopic middle meatal culture and maxillary sinus punctures in children with rhinosinusitis. Our data demonstrated that, when performed in pediatric patients (especially in children with younger age), the correlation between endoscopic middle meatal culture and maxillary sinus puncture was not as favorable as in the case of adult patients.

我们的研究也探讨了几项儿童鼻及鼻窦炎的重要课题，首先，我们比较鼻及鼻窦炎病童上颌窦穿刺与内视镜中鼻道培养的报告，结果显示，在儿童鼻及鼻窦炎的培养上，内视镜中鼻道采样与上颌窦穿刺的培养结果一致性没有在成人运用时理想，特别是在年纪小的病童。

The second part of this dissertation involves: the rebuilding of the instrumentation system of intact-receptor based on maxillary palp of cockroach Periplaneta Americana; research of gustation response of maxillary palp of cockroach Periplaneta Americana to amino acid.

本论文的第二部分包括：在已有美洲蜚蠊Periplentita Americana下颚须整合受体组织生物传感器的仪器设备基础上，进行了部分改进工作，并对系列氨基酸的味觉传感响应进行了进一步的研究。

Compared to maxillary obturator, maxillary reconstruction with free fibula composite flap can improve the quality of life significantly.

术后生存质量评价结果显示，与上颌赝复体相比，游离腓骨复合组织瓣能显著提高上颌骨缺损患者的生活质量。

It can prevent the ostium of maxillary sinus from closing, drain the empyemata from maxillary sinus and send the medicament to the field of ostiomeatal complex.

目的设计一种应用于功能性内窥镜鼻窦手术后的引流器，可以在上颌窦术后防止窦口的粘连，通过鼻腔呼吸气流将上颌窦内的积液引出，及将药物输送到窦口鼻道复合体处，方便术后的管理。

For the first time, the properties of electrophysiological responses of the maxillary palp of cockroach Periplenata Americana was studied with chemical stimulation. It was explored that a large amount of taste hairs densely compacted on the ventral side of the maxillary palp respond to stimulants with highly coherence as an organ.

我们第一次对美洲蜚蠊下颚须味觉毛的电生理响应特性进行了研究，发现下颚须上大量密集排列的同类感觉毛和感觉细胞高度协同作为一个整体起作用的现象。

Methods: 50 maxillary first premolar and 60 maxillary second premolar were included in the study.

挑选拔除的50颗上颌第一前磨牙及60颗上颌第二前磨牙。

Part Two: 3-D Finite Element Method Study on Maxillary Protraction Objective: To explore the change rule of stress、 strain and displacement of craniofacial complex against different strength and direction of maxillary protraction, so as to provide the scientific basis for the selection of force system in clinical treatment.

第二部分上颌前牵引的三维有限元研究目的：探讨不同大小和方向的前牵引力对整个颅面复合体的应力、应变和位移变化规律，以达到为临床力系统的选择提供科学依据的目的。

In pendulum appliance group: the velocity of maxillary first molar distalizing was 0.8mm per month, distal tipping 12.6°,buccal move 0.5mm, horizontal rotation 2.8°; maxillary central incisor move mesially 0.5mm. Conclusion Two methods successfully distalized maxillary molars to appropriate positions.

钟摆矫治器组上颌第一磨牙平均远中移动3.5mm，疗程4.2个月，平均移动速度0.8mm/月；磨牙长轴向远中倾斜角度12.6°；磨牙颊向移位0.5mm；磨牙发生远中舌向水平旋转约2.8°；上颌中切牙切端向远中移动0.5mm。

METHODS: Broken roots of fifteen patients dislocated into maxillary sinus during teeth extraction were removed by negative pressure drainage, irrigation of maxillary sinus and filling gauze piece into maxillary sinus through tooth extraction wound.

对在拔牙过程中断根进入上颌窦的15例患者，应用经牙槽窝吸引法经牙槽窝上颌窦冲洗法、经牙槽窝上颌窦纱条填塞法进行手术取出断根。

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