有效数
n. significance
misc. significant figure
网络释义专业释义
有效数字 [计] significant figure ; significant digit ; effective figure
有效数据 [计] valid data ; [统计] effective data
最大有效数字 most significant bit ; [数] most significant digit
有效数据指示 valid data indication
最低有效数字 least significant digit
有效数字码 [计] significant digit code
有效数字损失 [计] loss of significant figures
初始有效数据 initial effective data
有效数据传送速率 effective data transfer rate
有效数字位数 number of significant figures
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significant figure - 引用次数：2
The multivariate statistical method mainly involves significant figure calculation, stepped regressive analysis and Krig interpolation. Significant figure determines which seismic attribute may be applied to reservoir prediction, and useful seismic attribute can be thus chosen properly.
在多元统计方法中，主要应用了有效数计算、逐步回归分析和Krig插值等方法。
参考来源 - 储层横向预测的多元地质统计方法 -
significancesignificand
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双语例句原声例句
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针对有效数相加问题，本文提出了三输入加法树的设计方法，并就其性能作了简要的分析。
In order to deal with the significant digits addition we designed three inputs adder tree, and give a simple performance discuss of this method.
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引进了有效数密度的概念，对玻色-爱因斯坦凝聚（BEC）在球谐势阱中理想玻色气体的临界温度进行探讨。
The paper introduces the concept of significant density and explores the critical temperature of Bose-Einstein condense(BEC) in the ball harmony potential well in the ideal Bose gas.
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杀菌剂拯救了不计其数的生命，它们在攻击处于悬浮状态下的单个细胞最为有效。
ANTISEPTICS have saved countless lives, but they are most effective when the bacteria they are attacking are individual cells in suspension.
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So, what we can do instead of talking about the ionization energy, z because that's one of our known quantities, so that we can find z effective.
我们做的事可以代替讨论电离能,因为那是我们知道的量子数之一，那是我们可以解出有效的，如果我们重新排列这个方程。
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Two significant digits is good enough.
个有效数应该绰绰有余了。
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