rotatory

Technical Method of Seal Adjusting of Large and Rotatory Air Preheat Equipment

大型回转式空气预热器密封间隙调整方法

Objective To investigate anatomical position of the rotatory center in cervical rotatory and local manipulation.

目的从颈椎定点旋转手法旋转中心点的角度探讨旋转手法的作用机制.

CT Diagnosis of Atlantoaxial Rotatory Dislocation

寰枢关节旋转脱位的CT诊断

Objective To discuss appropriate strategy about treatment of rotatory fixation or dislocation of atlantoaxial articulation in children.

目的探讨小儿寰枢关节旋转固定或脱位的治疗方法。

This paper investigates the acoustic scale effects for large size model, which are influenced by structural loss factor, shear, rotatory inertia and surface sound reflection as well as small lump mass.

本文针对潜艇舱段大尺度声学模型，分析了损耗因子、剪切形变和转动惯量、水面声反射以及小质量块所产生的尺度效应。

At present, with the development of pharmaceutical and foodstuff, rotatory sterilizer is needed more and more.

目前, 随着制药、食品等行业的发展, 越来越需要旋转式灭菌设备.

Objective: To compare the cleanliness of the single root canal premolar walls prepared by stainless steel K file and profile rotatory device.

目的：比较手用不锈钢K型锉根管预备方法和机用镍钛Profile根管预备方法对单根管前磨牙根管清洁能力的差异。

The results show that, for given homogeneous light , the rotatory power increases with increasing temperature.

实验结果表明:对于确定的单色光, 随着温度的升高石英晶体的旋光率增大.

Operative treatment of old anteromedial rotatory instability of knee joint Spin Control

陈旧性膝前内侧旋转不稳定的手术治疗

So that it results in the change of the rotatory direction.

构象的变化改变了分子内的螺旋方向,因此,旋光方向随之改变.

Patients presenting with synptoms of atlanto-axial rotatory fixation should be evaluated by functional position CT scanning.

而临床伴有旋转固定症状者，需用功能位CT扫描。

Guide bearing of vertical hydrogenerator carries the radial force from its rotatory parts.

立式水轮发电机的导轴承承受转动部件的径向力.

Stress Analysis of the Steam Chest of the PTA Steam-Tube Rotatory Dryers

PTA蒸汽管回转干燥机汽室应力分析

To measure the valgus rotatory instability of the elbow in serial sectioning the ulnar collateral ligament complex with material test system ( MIS).

利用生物材料试验机（MTS）测量依序切断肘关节尺侧副韧带时其外翻旋转角度的变化。

Objective To evaluate 3 D CT reconstruction in diagnosing atlanto axial rotatory displacement ( AARD ) in children.

目的　探讨三维CT成像(3DCT)对小儿寰枢椎旋转性移位 ( atlantoaxialrotatorydisplacement,AARD ) 的诊断价值.

Objective To provide anatomical data for the pathological mechanism of atlantoaxial rotatory deformity in children.

目的探讨小儿寰枢椎旋转畸形发病机制的解剖学依据.

This paper analyses the basic philosophy of coarseness-precision combining and its error correcting in a shaft position encoder. On the basis of a 160DD × 4/ 16 multiwire rotatory transformer, a simple method of correcting encoding errors is given by using pure hardware circuits.

本文分析了轴角编码器中粗精组合与纠错的基本原理，并基于160DD×4／16多线旋转变压器，提出了运用纯硬件电路实现编码纠错的一种简单方法。

It isolate vibrations from axial, transverse and rotatory orientation.

橡胶隔振器不仅在轴向, 而且在横向及回转方向具有隔振性能.

Analysis on the Effect of Desulfuration in Chamber on Ashy Accumulation in the Rotatory Air Preheater

炉内喷固硫剂的脱硫工艺对回转式空气预热器积灰的影响

Material and Methods: Thirty single-rooted premolars were randomly divided into three groups. For the 10 teeth of each group, we used the Profile rotatory device to prepare the root canal and remove its smear layer with 15% EDTA.

材料与方法：离体单根管前磨牙30颗随机分为3组，每组10颗牙采用机用Profile预备根管并去除涂层，分别采用手用充填器充填氢氧化钙糊剂；

It is important to investigate the velocity field of wakes behind the ship propeller in order to retrieve rotatory kinetic energy in the wakes using energy-saving devices and research the interaction among the prop-eller, the rudder and the appendix.

研究船舶螺旋桨后尾流速度场对于利用桨后节能装置回收螺旋桨后尾流中的旋转动能及研究桨、舵、附体之间的干扰有重要意义。

Conclusion: Rotatory subluxation of the atlantoaxial joint can be considered to be another secondary deformity of the congenital muscular torticollis and its recognition in patients with congenital muscular torticollis may help to explain residual head neck posturing problems even after successful operative treatment.

结论：寰枢椎关节旋转性半脱位可认为是肌性斜颈的又一继发畸形，它的确定有助于解释在成功的斜颈矫正术后部分患者仍有习惯性头颈部偏斜的现象。

Cervical rotatory manipulation is an effective treatment for some neck diseases, however, its mechanism is still controversial, and furthermore, its domestic basic research is poor.

颈椎旋转手法是治疗颈部疾患的一种有效的治疗手段，但其机理目前尚不明确，而且国内在此方面的基础研究还比较薄弱。

Objective To study the change of radiographic appearances of atlantoaxial joint in vary rotatory state by spiral Computed Tomography ( CT) and to research the value of spiral CT in diagnosis of atlantoaxial joint rotatory fixation ( AARF).

目的了解不同旋转状态下CT扫描寰枢关节的影像学变化，探讨CT对寰枢关节旋转固定的诊断价值。

Objective To study the appearance of atlantoaxial rotatory dislocation with CT and to evaluate its value.

目的研究寰枢关节旋转脱位的CT表现并探索其诊断价值.

The reasons of ashy accumulation in the rotatory air preheater were analyzed on the basis of the characteristics of the desulfuration system, and the methods for alteration were put forward as well.

针对脱硫系统的工艺特点，分析了空气预热器积灰的原因，并提出相应的改造措施。

Diagnosis and Surgical Treatment of Traumatic Atlanto-axial Rotatory Dislocation ( Analysis of 32 Cases)

创伤性寰枢关节旋转脱位的诊断与外科治疗（附32例报告）

Conclusions: Lateral curvature should be associated with the rotatory and the excessive lateral curvature should be avoided when operating the manipulations of neck.

结论：侧弯（旋转）伴有一定程度的旋转（侧弯），行颈部推拿术治疗时应避免过度侧弯。

The total effective rate in treatment group is better than the control group. Conclusion: Fixed vertical shaking method is a safe and efficient treatment for atlantoaxial rotatory subluxation.

结论：定点垂直牵抖法是治疗寰枢关节旋转半脱位安全、有效的方法。

Combination of the method and operation are suitable for treatment of rotatory atlanto-axial subluxation in children.

适宜联合手术治疗小儿寰枢椎旋转固定性 半 脱位.