相对方向

本文提出了一种相对方向行程编码的压缩方法。

A compression method for relative direction run-encoding is proposed .

上图用红色箭头表示震中附近地面移动的相对方向和大小。

The image above uses red arrows to represent the relative direction and magnitude of the ground movement in the vicinity of the quake .

研究了依赖于时间和强度耦合J-C模型.结果显示，持续电流的幅度不仅受耦合的强度而且还受耦合的相对方向的共同影响。

The effects of bunching and antibunching of light field in the time-dependent and intensity-dependent J-C model are investigated . The research results indicate that the amplitude of persistent currents in mesoscopic rings depend not only on the coupling intensity but also on coupling direction .

邻近特征向量由四个邻近相对方向和6个脊线穿越次数组成。

An AFV consists of four adjacent relative orientations and six cut-ridge numbers .

飞机姿态，飞机与俯仰，坡度，和偏航有关的相对方向。

ATTITUDE , The relative orientation of the airplane with respect to pitch , roll , and yaw .

试片由特殊设计的铜板夹持成为三明治结构，再利用液态丙烷从相对方向喷出。

Liquid propane is driven from opposite directions onto a specimen sandwich which consists of two specially designed copper platelets .

一种古代的书写系统；在相对方向上有交替行；逐字地写就象牛犁地。

An ancient writing system : having alternate lines written in opposite directions ; literally " as the ox ploughs " .

提出了复合方向特征这一新颖的特征用于指纹验证，该特征由脊线旋转方向和4个相对方向组成。

A novel feature named complex direction feature is proposed in this paper , which consists of ridge rotation direction and four local relative directions .

结果显示，持续电流的幅度不仅受耦合的强度而且还受耦合的相对方向的共同影响。

The research results indicate that the amplitude of persistent currents in mesoscopic rings depend not only on the coupling intensity but also on coupling direction .

驱动机构是由两个电动机，通过传动到槽轮上拖动辊轮，按照相对方向运动旋转。

The driving device is composed of two electric motor , which go to the grooved wheel through the triangle belt and drive the roller rotating in the opposite direction .

这是因为国际汽车联盟把在一小时内完成相对方向的超过一英里的两次行车的平均速度作为测量标准。

This is because the F é d é ration Internationale de l'Automobile , which keeps the land-speed records , takes as its measure the average of two runs over one mile in opposite directions completed within one hour .

我们知道“东”、“西”是两个相对的方向。

We know that the east is opposite to the west .

肌腱和肌肉也提供骨头向相对的方向运动的力量。

The tendons and muscles also provide a force to move the bones relative to each other .

依据断盘相对运动方向的不同，划分了12种类型断层。

Based on the directions of relative movements of the hanging wall and footwall of a fault , 12 types of fault have been distinguished .

本文从功率谱的基本定义出发，导出了随机初相对天线方向图的影响。

The influence of random initial phases on the phased array antenna pattern is derived from the basic definition of the power spectrum in the paper .

随着空间望远镜、侦察相机、激光武器等装备的光学系统朝着大口径、大相对口径方向发展，传统的全口径测量方法面临着巨大的挑战。

The traditional full-aperture interferometry is confronted with enormous challenge to the measurement of optical surfaces of large aperture and large-relative aperture which are widely used in space telescope , reconnaissance camera and laser weapons .

2对于工业中常见的磨削加工齿面，其粗糙度纹理方向往往垂直于齿面相对运动方向，此类条纹被称之为横向条纹。

For the machining teeth surface of grinding in industry , the grain direction of asperity is often vertical to the opposite movement direction of teeth surface . The list is named as the list of landscape orientation .

如果两个螺旋波的频率相同，那么随着两个螺旋波的相对旋转方向以及它们初始距离的变化，它们会表现出完全同步，平行漂移或绕圆圈漂移等现象。

If the frequencies of the spirals are identical , then depending on the relative rotation direction of the two spirals and their initial separation distance , the two spirals may show complete synchronization , parallel drift , or circular drift .

以信号传感器输出作为原始输入，噪声传感器输出作为参考输入，采用自适应噪声抵消技术，能有效消除因载体运动产生的涡流磁场及因磁探头方向相对地磁方向改变而引起的噪声输出。

Let the output of signal sensor be the original input and those of noise sensors as reference inputs , then noise caused by the change of orientation of magnetic field sensor relative to geomagnetism orientation can be eliminated efficiently , as well as bow wave due to carrier movement .

对移动代理（MobileAgent，MA）的研究最初起源于人工智能领域，随后被做为一个相对独立的方向分离出来。

Research regarding Mobile Agent ( MA ) originated from Artificial Intelligence ( AI ) area and later was separated as an isolated mainstream attracting lots of research efforts .

结果椎间盘相对性相反方向膨出相邻椎体边缘，椎间小关节半脱位及下位椎体上缘层面椎管矢状径的改变具有CT表现的特征性，是CT诊断腰椎退变性滑脱症的主要依据。

Results The major CT findings in the cases were relative bulginess of the intervertebral discs adjacent to the vertebral edge , partial dislocation of the facet joints and the change of the vertebral canal .

这些对比不那么稳定，但相对改变的方向则是明确的。

The comparisons are uncertain , but the direction of relative change is not .

结果表明：海浪方向谱相对频率和方向的分布多为双峰谱；

The results showed that most of the directional wave spectra have bimodal characteristics in the distribution of direction and frequency ;

针对图像检索的特点，将分形码中的位置参数替换为相对距离与方向系数。

In view of feature of image retrieval , the position parameter of IFS code is replaced with the relative distance and direction parameter .

结果表明：（1）激波的传播相对耀斑法线方向是非对称传播。

The results show that : ( 1 ) the propagation of the shock wave is asymmetrical relative to the normal direction of the flare .

未来的研究将确定细胞命运的决定因素，观察其分布的相对主轴的方向和轨道随后兄弟细胞的命运。

Future studies will have to identify cell fate determinants , observe their distribution relative to spindle orientation and track the subsequent sibling cell fates .

能依据连续接收到的邻居节点的信号强弱变化来判断节点间相对移动的方向与速率。

According to intensity variation of the signals which are successively received from neighboring nodes , it decides the directions and velocities of the relative motions between the nodes .

传感器定位自由臂超声成像中，探测器的移动是由医师控制的，因此所获取的B超图像的相对距离和方向是任意的。

The motion of probe is controlled by the physician in the freehand ultrasound imaging , therefore , the relative distance and direction of the 2D US image is arbitrary .

又通过齿面搜索确定了两齿面间的相对主曲率方向，即载荷下的可能接触方向和可能接触点；

Further , the main directions between two tooth surfaces on every edge contact point , that is , the possible contact point pairs , are found by a numerical search method .

此入路成功的基础在于：在膝关节由屈曲到伸直的运动过程中，皮肤切口的方向、深部结构的相对位置和方向发生了改变。此切口的任何部分在需要时均可被使用。

The success of the approach is based on changes in the orientation of the skin incision and the relative position and orientation of the deep structures as the knee moves from flexion to extension .