1) data reduction module
长期累加器
1.
The long term accumulator is the data reduction module of the correlator.
介绍了中国VLBI网FX型相关处理机的结构和功能,并着重阐述了相关处理机的长期累加器子系统(LTA),它是相关处理机的条纹数据压缩部件。
3) Accumulated chord
累加弦长
1.
In this paper,the factors which influence the high speed and accuracy CNC machining are analyzed,and a cubic spline interpolation algorithm is presented,which takes the accumulated chord as its parameter.
该文分析了影响曲线、曲面加工精度和速度的因素,提出了一种基于累加弦长的三次参数样条曲线插补算法,并采用脉冲均匀化、速度预处理等方法,将其运用于GL-2000数控系统取得了非常好的效果。
4) accumulative chord length
累加弦长
1.
To build an unified,compact,and quick method of grid generation of ship wet surface and increase the efficiency of ship hydrodynamics analysis,the accumulative chord length theory was used to preprocess the data of offsets.
为了能够找到一种统一、简洁、快速的船舶湿表面网格剖分方法,从而提高船舶水动力分析的效率,运用累加弦长理论对型值点的数据做预处理。
5) accumulative bowstring length
累加玄长
6) accumulator
[英][ə'kju:mjəleɪtə(r)] [美][ə'kjumjə'letɚ]
累加器
1.
Through controlling an N-bit accumulator and then get its highest bit to generate the programmable clock.
通过控制一个N位累加器累加,取其最高位,即可得到可编程时钟源。
2.
On the study of Hataimian s digital filter and the improved digital filter algorithm, this paper proposed an efficient calculating accumulator and an accumulator grid for real-time moments calculating which yields superior performance by eliminating the most time-consuming multiplication operations and simplifying addition operations.
在Hatamian数字滤波器算法和改进的数字滤波器算法基础上,文中设计了累加器和累加器栅格的结构,消除了几何矩计算中乘法运算,进一步简化了加法运算量,实现了基于FPGA的几何矩计算实时实现。
3.
The working process of typical N Digital fractional frequency divider is introduced and the integration function performed by cascaded accumulators is analyzed.
介绍了典型N数字小数分频器的工作过程 ,在此基础上分析了由级联累加器实现的积分功能 。
补充资料：累加异常
分子式：
CAS号：
性质：用一组特征指示元素的含量规格化后的累加值绘制的组合异常。
CAS号：
性质：用一组特征指示元素的含量规格化后的累加值绘制的组合异常。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条