data track
英 [ˈdeɪtə træk]
美 [ˈdeɪtə træk]
数据磁道
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
双语例句
- 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。 - With the data obtained from track geometry inspection car on Qinhuangdao-Shenyang special line for passenger transport and ARMA time series model, the sample function of high-speed railway track random geometric irregularity are simulated.
根据秦沈客运专线高速试验段轨检车资料，采用ARMA时间序列模型模拟了高速铁路轨道不平顺随机样本函数； - 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。 - Due to lacking the function to eliminate the noise, in the data of railway track irregularities which are obtained by track inspection car, the evaluation of track quality will be influenced.
轨道动态几何不平顺数据主要采用轨检车进行检测，由于缺乏去除功能，轨检车检测数据中存在噪音成分，不利于轨道质量状态的客观评价。 - Data association accompanied by track initiation in multiple target tracking is very difficult.
包含有新目标跟踪起始的数据关联问题是多目标跟踪算法研究中的一个难点。 - ( 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。 - As the important problems of multi-sensor data fusion, track association and track fusion are researched deeply based on these theories.
在此基础上，对数据融合中的关键问题&航迹关联、航迹融合进行了深入细致的研究。 - 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。 - Pretreatment and time-domain analysis of long-wave irregular data of maglev track
磁悬浮轨道长波不平顺测试数据的预处理及时域分析 - 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；