data track

英 [ˈdeɪtə træk]

美 [ˈdeɪtə træk]

数据磁道

电力

英英释义

noun

• (computer science) one of the circular magnetic paths on a magnetic disk that serve as a guide for writing and reading data
  Synonym:track

双语例句

• ( computer science) the movement of a read/ write head to a specific data track on a disk.
  （计算机科学）读写磁头在磁盘上向着特殊数据轨道的运动。
• Combining with the data of fission track and paleogeography, subsidence history in Cretaceous of Kuqa depression can be divided into four stages,( 1) middle Berriasian ( 141.9-141.2Ma): sharp subsidence;
  结合裂变径迹资料和岩相古地理特征，将库车坳陷白垩系沉降历史分为四个演化阶段：（1）Berriasian中期（141.9~141.2Ma）：极快速沉降；
• According to the requirements of tracking ship targets with broad beam HF ground wave radar, this paper provides a new engineering data association filtering method based on tracking gate and cheap joint probability data association to track targets during the radar's real-time sampling interval.
  针对宽波束高频地波雷达监测海面低速移动目标的工程应用要求，采用一种新的跟踪门预处理的联合概率数据关联方法对目标进行跟踪。
• The fundamental program to multisensor data fusion is track correlation and track fusion.
  航迹相关和航迹融合是多传感器数据融合技术中最基础的部分。
• An idea of fitting space parabola in steps is proposed to gain the data of tennis track, which is in accurate, even, smooth and continuous fashion.
  提出了基于空间抛物线的分步拟合方法，实现了准确、均匀、光滑、连续的目标轨迹数据的捕捉。
• The function of the new system covers all terminal-related business processes, state of the data easier to track the control system functions.
  新系统功能涵盖了终端相关的所有业务流程，使数据状态更加便于跟踪掌控系统功能。
• To improve the precision of multisensor data fusion, data or track association becomes the key of target tracking filter.
  为了提高多传感器数据融合的精度，数据或航迹关联成为对目标跟踪滤波的关键。
• Disks hold more data per track on the edges of the disk, not on the center.
  在磁盘边缘上，每个磁道比靠近中央的地方能够保存更多的数据。
• Simulation results show the method presented in this paper can effectively associate data and track targets with the fuzzy measurements.
  仿真实验表明，对于模糊观测数据，本文的方法仍能有效地进行数据关联和目标跟踪。
• Data editing principles are put forward when the level change of the lake is monitored using GDRs. The method to reduce GDR data to referenced track among different cycles is improved.
  研究了利用GDR数据监测湖水位变化时的数据编辑原则，对不同cycle间GDR数据向参考轨道的约化方法进行了改进。