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.
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。
Sett the precision and scale of columns with numeric data types.
降低列的精度或减少小数位数可能导致数据截断。 。
DEM has been one of basic contents of National Special Data Infrastructure (NSDI) in various countries and integrated by Numeric Spatial Data Frame (NGDF) to produce in large scale.
DEM已成为世界各国空间数据基础设施(NSDI)的基本内容之一，被纳入数字化空间数据框架(NGDF)进行规模化生产。
On the principle of holism, complexity research should make great efforts to search the fundamental laws of matter movements by means of multi-scale modeling and efficient numeric computation.
复杂性研究应以整体论为原则，整体论与还原论相结合，以多尺度建模和有效数值计算为手段，努力探求物质世界运动的根本规律。
Based on industrial PC and PLC technology, a fully automatic specific numeric control system is designed and implemented for large-scale key machining in car lock production.
为了在汽车锁生产中实现大规模钥匙加工，设计并实现了一种基于工业PC和PLC技术的全自动专用数控系统。
The scale of a numeric data type is the number of digits to the right of the decimal point.
数值数据类型的小数位数是小数点右侧的位数。
Large scale numeric calculation shows that the active limiting displacement is increasing with the depth of retained soil, and that the increment is zero when the soil depth reach some degree.
大量数值计算表明：主动极限位移随土层深度增加而增加，但到一定深度后其增量为零。
Large scale numeric calculation shows that the active limiting displacement is increasing with the depth of retained soil, and that the increment is zero when the soil depth reach some degree.
大量数值计算表明：主动极限位移随土层深度增加而增加，但到一定深度后其增量为零。
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