半旋转

The principal components of the vestibular system are the semicircular canals and the utricle and saccule.

半规管是主要的旋转运动感受器，椭圆囊和球囊内有听斑，其中含有耳石。

The method and principle of variable angle sample spinning NMR were introduced. In presence of both quadrupole and chemical shift interactions, VASS NMR computer simulation was performed.

2介绍了变角样品旋转NMR方法和原理，及解决同时考虑半整数四极核四极作用和化学位移作用以及两种作用张量主轴不重合情况下的VASS NMR拟谱问题。

MATERIALS AND METHODS: Patients with unilateral benignparoxysmalpositionalertigo of the posterior semicircular canal were randomized to a standard Epley maneuer group, a group that receied an additional 45 degrees head rotation during the maneuer, and a group that receied instructions about sleeping position after treatment.

材料与方法：患有单侧后半规管的良性阵发性体位性眩晕的患者随机分为：标准Epley方法治疗组、Epley方法附加45度头部旋转治疗组、附加睡姿说明的治疗组。

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可用的功能：自动修剪，作物， deskew ，倒装，是一面镜子，重新取样，大小，旋转，剪切，添加噪音，抗混叠，平均而言，弯曲，边界消除，亮度， buttonize ，色彩解析度，色灰，轮廓，对比度，圆筒形， despeckle ，扩张，点删除， dpi解析度，边缘检测， emboss ，侵蚀，腐蚀， Gamma修正，高斯模糊，辉光，梯度，灰阶，半色调， histocontrast ，孔冲床删除，色调，印象派，强度检测，反转，反转文本，拉普拉斯，删除线，线段，最高过滤器，中位数，闵过滤器，马赛克，运动模糊，乘， oilify ，旧照片， pixelate ，极地， posterize ， prewitt ，冲床，径向波，涟漪，饱和度，锐化，平滑，索贝尔，曝光，漩涡，锐化，波浪，及其他更多功能！

Modified the vorticity equation obtained in the first half of the class to include the earth's rotation.

考虑到地球的旋转，对前半节获得的涡度方程作出修正。

In this paper, the dynamic equation of thin axisymmetrical shell involved rotation angle has been derived by lagrange equation using semi-analytical method.

本文采用半解析方法，利用拉格朗日方程，重新推导了包括转角在内的旋转薄壳的动力方程；利用加权余量法导出了壳内流体的考虑了压缩性影响的运动方。。。

A modified Vlasov equation which describes the evolution of the spatial and momentum distribution of axisymmetrical electron beams is developed based on the statistical dynamics theory.

利用统计动力学方法建立了描述旋转对称电子束的电子空间及动量分布演化的变态伏拉索夫方程，并在一阶旁轴近似下研究出一种半解析计算方法。

Gaits and movements performed at this level include collected and extended walk, trot, and canter; trot and canter half-pass ( a movement where the horse travels on a diagonal line keeping its body almost parallel with the arena wall while making bothe forward and sideways steps in each stride); passage ( a slow-motion trot); piaffe (an approach to "trot in place"); one and two tempi changes (where the horse changes from one lead to the other in the canter); and pirouettes (a 360-degree circle that is almost in place).

这一级别比赛所要表现的马的步法和动作包括自然而专注的慢步、快步和跑步；快步和跑步的半斜横步（这一动作要求马在每一跨步完成向前方和向侧方两步的同时沿一条对角线行走，还要保持身体几乎和马场的围栏平行）；巴沙基斜横部；琵阿斐步法（一种接近&原地快步&的步法）；一至两个步调变化（要求马在跑步中从一种节奏变为另一种）；以及皮鲁埃特急转（几乎原地做一个突然起立以后腿为轴心的360°旋转）。

For many patients, getting the pain to move up from the leg to the low back is accomplished by getting into a backwards bending position, called Extension posters- Tadasana,utthita tadasana,half cobra pose with blanket,vajrasana/hero pose, simple twisting pose, tree pose, relextation pose like savasana/corpse pose and leg extension/rotation will be beneficial for patient.

扩展症状的体式：对许多患者而言，后弯的姿势会导致双腿到下背部疼痛，是扩展症状的体式。山式，简易后弯式，半眼镜蛇式，垫着毯子的金刚座/英雄座式，简易扭转体式，树式，放松体式如挺尸式，以及腿部伸展/旋转体式，这些体式都有助于患者。

The new idea, such as the"rotation"of atlas in 3 direction in some of AADs with intact axis, vertebrated odontoid, complete dislocation of AADs with detached odontoid, and differentiation of"dislocation of atlantoaxial joint"and"stenosis of canal"in atlantoaxial subluxation with detached odontoid, are established in this report.

1、本研究提出了一些新的概念，如枢椎完整型AADs时其寰椎在三个方向上的&旋转&脱位、椎体化齿突畸形、齿突不连型AADs的完全脱位、齿突不连的寰枢半脱位时&脱位&和&狭窄&的区分、枕大孔不规则狭窄等为本研究的新的发现或提出的新概念。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。