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motional direction
相关语句
  运动方向
     According to the known contacting path of the manipulator's end effector and its motional direction,the algorithm makes use of the three prediction factors(satisfiability,curvature adaptability and reference proportion) to predict and readjust the desired trajectory given in hybrid position/force control model when sampling in future.
     此算法利用机械手末端与环境已产生的接触轨迹和运动方向,通过三种预测因子(满意度因子,曲率适应因子,参考比例因子),预测并调整未来采样时刻的力/位混合控制模型中的期望轨迹.
短句来源
     We suppose that various forms of FTEs signatures depend on the motional direction of the flux tube and the passage positions of spacecraft passing though the flux tube.
     结果表明,卫星测到的FTEs的不同磁场分布形态,是取决于通量管的运动方向及卫星穿越通量管的部位.
短句来源
     The precise work bench has nine active air bearings at the bottom and all around, and it is driven by common machine guide. 5 D position posture except motional direction is measured by two probes with four beamed laser, and the values measured are delivered into controllers as compared with target values, and piezoelectric ceramics are driven to compensate the variance of air membrane thickness with internal interference to maintain the motional precision.
     精密工作台的底部和四周共设置九个主动空气支承 ,普通机械导轨拖动 ,除运动方向外其余五维位置姿态由两只四光束激光探头进行测量 ,并将测量值送控制器与目标值比较 ,驱动压电陶瓷致动补偿空气膜厚度随外部干扰变化对运动精度的影响 .
短句来源
     The results show that the double layer rocker with interlocking arm mechanisms reduce width of drive mechanism be located outside of table so that combine harvester can be able to first row harvest operation of rice or wheat. Base on the mechanics principle that both ends of lever fulcrum the motional direction opposite the upper knife and lower knife motion with oppositely direction synchronically.
     结果表明,利用双层联动摇杆机构可缩小位于收割台外侧的驱动机构宽度,不影响联合收割机下田作业时开道; 利用杠杆支点两端运动方向相反的力学原理,可带动上下动刀做反方向同步运动;
短句来源
  “motional direction”译为未确定词的双语例句
     How to Research Development Motional Direction of Science on the Statistical Analysis of the Literatures
     如何从文献的统计分析研究学科的发展动向
短句来源
     Processing further the images,the motional direction and speed of objects are calculated to realize the marking and segmented track of motional region.
     利用目标的短时相似性,完成对目标的跟踪与识别,并进而实现对目标长时间的稳定跟踪,确定目标的运动规律,实现运动图像实时检测与跟踪的目的.
短句来源
  相似匹配句对
     Direction
     方向
短句来源
     teaching direction.
     同时,有助于教师拓展体育教学的方向。
短句来源
     THE DISCUSSION OF MOTIONAL E.M.F
     动生电动势的讨论
短句来源
     How to Research Development Motional Direction of Science on the Statistical Analysis of the Literatures
     如何从文献的统计分析研究学科的发展动向
短句来源
     On the motional obtrusion of translators
     论译者的情感介入
短句来源
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According to the theory of vortex-induced reconnection, the properties of the magnetic field of flux transfer events (FTEs) are calculated. We suppose that various forms of FTEs signatures depend on the motional direction of the flux tube and the passage positions of spacecraft passing though the flux tube. It is found that when the flux tube moves from south to north along a straight line in the northern hemisphere, positive FTEs appear for most passages, however, reverse FTEs are observed for individual...

According to the theory of vortex-induced reconnection, the properties of the magnetic field of flux transfer events (FTEs) are calculated. We suppose that various forms of FTEs signatures depend on the motional direction of the flux tube and the passage positions of spacecraft passing though the flux tube. It is found that when the flux tube moves from south to north along a straight line in the northern hemisphere, positive FTEs appear for most passages, however, reverse FTEs are observed for individual passage positions; while the signatures of Bz (BL) appear single peak distribution which appear V type, reverse V type, or U type and reverse U type. When the motion of the flux tube is oblique direction, most passage positions appear irregular FTEs, and the signatures of Bz is bipolar distribution. The calculated results are compared with observational examples of sixty one FTEs, it is found that the observational signatures (Bx and Bz) of fifty six examples are consistent well with our calculation.

根据涡旋诱发重联理论,对通量传输事件(FTEs)磁场分布特性作了计算.结果表明,卫星测到的FTEs的不同磁场分布形态,是取决于通量管的运动方向及卫星穿越通量管的部位.在北半球,当通量管由低纬向高纬(由南向北)直向运动时,不论卫星通过什么部位,绝大多数情况下观测到先正后负的B_x,变化(即正FTE),个别部位观测到先负后正的B_x变化(即反FTE);B_z是单峰分布形式,表现为V型、倒V型或是U型和倒U型.当通量管在x方向有正或负速度分量即斜向运动时,大部分部位测到的B_x呈不规则变化,B_z表现为双极分布.与61个FTEs的观测实例作了对比,理论计算与观测符合得较好.

A new laser measurement system has been developed for identifying geometrical error of a machine tool. Five moving error components in a motional direction can be measured by using this system simultaneously, such as yawing, Pitching rolling, and two straightness errors.The system integrates a linear displacement measuring system using the unique property of retro-reflector and an angular displacement measuring system using the principle of auto-collimator. The basic system consists of twoparts: a refevence...

A new laser measurement system has been developed for identifying geometrical error of a machine tool. Five moving error components in a motional direction can be measured by using this system simultaneously, such as yawing, Pitching rolling, and two straightness errors.The system integrates a linear displacement measuring system using the unique property of retro-reflector and an angular displacement measuring system using the principle of auto-collimator. The basic system consists of twoparts: a refevence part mounted on a reference base; a measuring part fixed on the moving table to be measured.The measuring portion contains a flat mirror to detect the yaw and pitch angular errors, and two separate retroreflectors to measure the linedr errors.The rolling error component is calculated by the distance between the two retroreflectors and their two vertical linear error components. The reference portion contains a He-Ne Laser tube, a beam expander, a beam splitter, two polorized beam splitters, a combined auto-collimator , a half wave plate and a quarter wave plate, four two-dimensional position sensing devices, and three reflection mirrors.The accuracy of the system is within 1.5μm and 0.5" for linear and angular displacement respectively.

所讨论的激光测量装置,可以同时测量一个移动轴的5个移动误差分量,即两个直线度分量和3个角位移分量。该装置测量线性误差和角位移误差的精度可分别达到1.5μm和0.5”以内。

The present paper analyzes statistically the temporal and spatial variation of the movement, structure and intensity of the tropical cyclone (TC) before and after it passes Taiwan Island, Hainan Island, Luzon Island, the Philippines, Islands of Japan and Korea Peninsula The result shows that the left-turning (deviate to the left of pre-track) probability of TC motion is the largest around Taiwan Island Furthermore, Taiwan is a high-frequency area to occur the induced cyclone Using the numerical simulation...

The present paper analyzes statistically the temporal and spatial variation of the movement, structure and intensity of the tropical cyclone (TC) before and after it passes Taiwan Island, Hainan Island, Luzon Island, the Philippines, Islands of Japan and Korea Peninsula The result shows that the left-turning (deviate to the left of pre-track) probability of TC motion is the largest around Taiwan Island Furthermore, Taiwan is a high-frequency area to occur the induced cyclone Using the numerical simulation in which the ideal easterly and westerly wind are considered to be the background field, this paper studies the interaction between the island topographical forcing and the environmental flow field around Taiwan Island and its impact on the turning of tropical cyclone The results show that the interaction among island topographical forcing, environmental field and tropical cyclone vortex has influence on the sudden turning of the tropical cyclone track Thus the Taiwan topography has the positive effect on inducing a dipole difference vortex in the environment field, which will result in the sudden turning of the motional direction of tropical cyclones of approaching the island Besides, the island topography has significantly different effects on tropical cyclone motion under different basic flow conditions

对经过中国台湾岛和海南岛、吕宋岛、日本诸岛以及朝鲜半岛的热带气旋在过岛前后的运动、结构和强度的时空变化进行了统计诊断分析。研究结果表明,台湾岛附近热带气旋运动左偏(定义为偏于以前路径的左侧)机率最大,且台湾岛周围是产生诱生低压的高频区。采用理想东、西风环境场作为数值模拟背景场,数值研究了岛屿地形强迫与台湾附近的环境流场的相互作用及其对热带气旋运动偏转的影响,提出了岛屿地形强迫、背景场和热带气旋涡旋三者相互作用对热带气旋路径突然转折影响的观点,即台湾地形有利于环境场中诱生出一对偏差偶极涡,这对诱生偏差偶极涡将导致逼近岛屿的热带气旋产生运动方向的突然偏折,且在不同基本气流条件下,岛屿地形对热带气旋运动可能产生显著不同的影响。

 
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