数据精度是指观测值与真值或可看作是真值的逼近程度。
数据精度(Data Accuracy) 观测值与真值或可看作是真值的逼近程度。 数据通信(Data Communication) 是指两点间信号或数据集合的传送,而不考虑数据的定义...
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The improvement of measuring sensor data precision can assure information collecting by the MWD system exactly and credibly.
传感器测量数据精度的提高可以保证整个随钻测斜仪所采集的观测资料精确可靠。
参考来源 - 随钻测斜仪中传感器补偿及信号处理技术研究The data processing mainly contains the coordinates transform, the data precision processing, the topology processing and the data compressing.
数据处理主要包括坐标变换、数据精度处理、拓扑处理、数据压缩。
参考来源 - 基于地形测绘保障系统中电子地图制作系统的设计与实现Simulation results show that the algorism performs better than LEACH on prolong the lifetime of the network and improve data accuracy.
实验结果显示,该算法在延长网络生命周期和提高数据精度的性能上要优于LEACH。
参考来源 - 无线传感器网络分簇路由协议的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
关于结构一致性和数据精度的问题,是通过查看列的数据属性的定义和推断来回答的。
Questions around the structural consistency and, to some extent, the precision of the data are answered by reviewing the definitions and inferences of the column's data properties.
如果您编写过很多SAX代码,就会明白很容易丢失数据、丢失数据精度或者偶尔改变格式。
If you've written much SAX code, you know that it's extremely easy to lose data, or lose precision of data, or just reformat it accidentally.
字符串数据长度的变化或数值型数据精度和等级的变化也表明在数据的表示、验证和使用上存在潜在的问题。
Variations in length for string data or in precision and scale for numeric data also point to potential issues in data presentation, validation, and usage.
So, a 32 bit of float gives you a bunch of precision.
2比特的浮点型数据精度更大。
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