查询词典 angle iron

objectivethe aim of this study was to evaluate the curative effects of the modified fixed reverse twin-block appliance combine edgewise on treatment of adult angle ⅲ anterior crossbite.methodsthe appliance was used on 15 adult subjects with angle ⅲ malocclusion and then compared clinical character and x-ray cephalometry before and after treatment.resultsafter 4 months treatment the appearance and profile were improve evidently, mandible retrusion was to lead molar and canine were angle i,overjet and overbite were normal.

目的：应用改良固定反式双阻板矫治器（twin-block appliance，tba）联合方丝弓技术矫治成人angleⅲ前牙反牙合，为成人前牙反牙合提供新的治疗方法。方法：矫治成人患者15例，进行临床表现及相关硬组织测量。结果：固定反式tba戴用4个月后下颌明显后退。所有患者在未拔牙的情况下前牙反牙合均得到有效治疗，磨牙及尖牙均达到i类关系。但上颌仅为牙及牙槽的代偿性变化。

These were ealuated forCobb angle, end ertebrae selection, Ferguson angle, apex of the cure, C7 balance, pelic obliquity, Risser sign,status of the triradiate cartilage, kyphosis Cobb angle, endplate selection for kyphosis, and kyphotic index.

分别从Cobb角，终椎的选择，Ferguson角，顶椎的选择， C7平衡，骨盆倾斜， Risser征，髋臼&Y&软骨的情况，脊柱后凸Cobb角，脊柱后凸的终板选择，脊柱后凸指数进行测量。

The separation angle about beam and beam is depended on the vice structure angle:the design of splitting Li P prism is better about the need of beam vertical out;the design of splitting Grand · Thompson prism is better about the need of big splitting angle .

出射的 光与光的分离角与副结构角有关；对于光垂直出射的需要，选用分束李普奇棱镜设计为好；对于大分束角的需要，选用分束格兰·汤普逊棱镜设计为好。

It deducts the formulas of azimuth angle and attitude angle and uses fixed-point DSP to realize the arithmetic of the angle.

推导了方位角和姿态角的理论公式，并实现了角度的定点DSP算法。

Methods: Thirty-five sets of normal adult dry cervical vertebrae and 100 sets of X-ray and CT films were measured, including pedicle width, height, length, projection, pedicle-body angle, lateral mass width, height, thickness, the distance and angle between the central point on the back wall of the lateral mass and the foramina transverse foramen, the supra articular process-body angle.

对35套正常成人颈椎干燥骨标本以及100套X线片和CT片进行测量，包括椎弓根宽度、高度、长度、投影点位置、与椎体的夹角、侧块宽度、高度、厚度、后壁中心点与横突孔的距离和夹角、上关节突的倾角等。

As the first person narrator and the third person narrator, the children\'s angle is a revolutionary narrative way in the traditional angle; it versifies the adults\' angle and broadens the expressive ways of literature.

这种方式往往以儿童并以对自然、生命个体的原初本能的表达，弥补了成人视角作为一种社会、文化、历史的角度的单一性，拓展了文学的表现空间。

In different conditions on fluidized state and stability of conical fluidized bed. The conlusions are: the conical angel of the conical fluidized bed is 20°, the fluidized state havesmall difference in conical distributor and distributor plate. The angle of conical bed increase,the fluidized state will have big difference. The angle is 60°and the conical as distributor, themass of fluidized is less, the most of material is the bottom of conical bed. The effect ofdistributor plate is much better than the conical distributor. Sawdust and rice hull can fluidize.The annular gap of conical distributor different, the angle of conical bed is same, the fluidizedquality of 10mm annular gap is better than the other conical distributors. The annular gap ismore wide, the conical bed have more slugging phenomenon and the pressure fluctuate is turnbig.In the experiment the flow of 2％and 4％distributor plates don\'t easy to control, becausethe pressure is very big and the pressure fluctuate of conical bed is too big.

在不同的条件下对锥形床的流化状态和稳定性进行了研究，结果得出：锥形床的锥角为20度时，分布锥和分布板的流化状态相差不明显，随着锥形床锥角的增大，分布锥和分布板的流化现象会出现明显的变化，锥形床锥角越大，分布锥的流化状态变化越明显，流化的的物料越少，大量物料都聚集在锥形床底部，而分布板在加料量少的情况下，能流化起来。10mm、15mm和20mm环隙分布锥在锥形床锥角相同条件下，10mm环隙分布锥的流化质量要好于其它两个分布锥，环隙越大越容易出现腾涌现象的产生，压降波动范围增大。2％、4％和6％开孔率分布板在本实验测定时，2％和4％开孔率分布板的流量不容易调节，同时产生的压降波动范围也很大，比较来说，6％开孔率分布板流化质量好些。

Examine indicator of steering gear's angle at bridge to ensure the angle meets with the actual angle.

1.5 检查驾驶室中的舵角指示器的角度和实际舵角是否一致。

Because of this, it is usual to specify the lead angle on the worm, which is the complement of the worm helix angle, and the helix angle on the gear; the two angles are equal for a 90-deg.

正因为如此，它通常指定牵头角度对蠕虫，它是相辅相成的蠕虫螺旋角，螺旋角对齿轮；两个角度来看都是平等的，为90摄氏度。

Because of this, it is usual to specify the lead angle on the worm, which is the complement of the worm helix angle, and the helix angle on the gear; the two angles are equal for a 90-deg.

因为这，叙述是平常的那领引角度在虫上，是那补足物虫螺旋角度，和螺旋角度在那之上齿轮；二个角度是对手为 90 deg 。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。