2) statistic calculation
统计计算
1.
Eye survey method is mainly for macro analysis of the drifting debris on the large marine areas,netting method is mainly for analysis the distribution and quatity of the plastic pellets,and beach survey in an unit is mostly related with statistic calculation of the drifting debris on the sea.
目测估计法多用于宏观分析大区域漂浮塑料垃圾的数量；拖网法主要用来估计塑料颗粒物质的分布和数量；单位面积海滩调查法多用于塑料垃圾的统计计算。
2.
This paper introduces a method for statistic calculation of grain size distribution parameters (average value , standard deviation, skewness and kurtosis) of sediments using Microsoft Excel, which includes using function and the concrete operation process.
介绍了用ＭｉｃｒｏｓｏｆｔＥｘｃｅｌ软件对平均值、标准差、偏度和尖度等沉积物粒度分布参数进行统计计算（矩法计算）的方法，包括函数的调用和具体操作过程。
3) statistical calculation
统计计算
1.
By statistical calculation, it proceeds to analyze the calculating results and the law in simulated statistics.
对随机库存系统中库存与费用,通过计算机模拟,对输出指标进行置信区间估计,并用统计计算的方法分析计算结果以及模拟数据的统计规律性。
4) Statistical computing
统计计算
5) production calculation system
产量计算系统
1.
The paper introduces the suction tube position monitor and the production calculation system that were Chinese made and designed.
挖泥船上的疏浚仪表和自动化设施长期依靠进口 ,从而影响了我国在国际市场上的竞争能力 ,本文仅就我国自行设计的耙管位置监视器和产量计算系统作一介
6) computer measuring system
计算机测量系统
1.
It introduces the basic stucture,system function,measuring principle and soflware of the computer measuring system using β ray for determining automaticly the thickness of the film on line.
介绍用β射线在线自动测试薄膜厚度的计算机测量系统的基本构成、系统功能、测试原理及软件。
补充资料：分布和特征量统计(见统计分析)
分布和特征量统计(见统计分析)
fenbu he tezhengliang tongjj分布和特征量统计见统计分析。
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