算术的

The most remarkable feature of Babylonian arithmetic was its use of a sexagesimal (base 60) place-valued system in addition to a decimal system.

巴比伦人的算术最引人注目的特点是它使用了六十分数（60进位）标值系统作为十进位小数系统的补充。

Arithmetic ordering on two's complement machines allows + and - to work on both signed and unsigned numbers.

在二补数的机器上的算术命令允许+和-都可以在有号或无号的数字上工作。

The slide rule is a mechanical device that uses the very same physical quantity -- length -- to represent numbers, and to help perform arithmetical operations with two or more numbers at a time.

该计算尺是一个机械装置使用相同的物理量-长度-代表人数，并协助执行算术运算与两个或两个以上的号码的时间。

In this dissertation, we analyzed the residual images of MSI, stored the residual images as 1-D data in spectral direction in order to enhance the correlation between neighbor data, and coded them by context-based arithmetic coding.

本文通过分析多光谱图象的残差图象的特点，将其残差图象按谱维方向重新排列成一维数据，增强相邻数据之间的相关性，建立上下文模型，再进行算术编码。

Equivalence checking of datapath: Datapath consists of series arithmetic operations, which can be optimized according to some transformation rules.

数据通路的验证：数据通路由一系列的算术表达式在行为域里表示，可按具体的变换规则进行优化组合。

However, the weighted geometric mean method is simpler than the weighted arithmetic mean method, and the former can keep the reciprocity of the improved judgement matrix without transformation.

理论分析表明：虽然这2种方法都具有收敛性，且均可对一致性较差的判断矩阵进行修正，但加权几何平均法比加权算术平均法简洁，且前者无需通过转换，直接保持了修正后的判断矩阵的互反性。

In the forth chapter, we study some arithmetical conditions on the size of conjugacy classes of a finite group.

第四章讨论共轭类结构的一些算术性质，在多种情况下对有限群G的共轭类长的集合cs证明了关系|cs|≤2·k~*+1成立，其中k~*：=？

In the forth chapter, we study some arithmetical conditions on the size of conjugacy classes of a finite group. And showed that |cs|≤2k~*+1 in many cases, where k~*:=?

第四章讨论共轭类结构的一些算术性质，在多种情况下对有限群G的共轭类长的集合cs证明了关系|cs|≤2·k~*+1成立，其中k~*：=？

Based on analyzing and comparing the constringent performance of CDF(2,2) and FBI9-7 wavelet, we verify that "there is no wavelet that consistently performs better than all the other wavelets on all the test images."

并通过在自适应算术编码前，重组SPIHT算法后的码流，使本方案中的图象压缩比有进一步的提高。

We could not find disruptive effect in this area during simple multiplication, demonstrating that the adjacent area of intraparietal sulcus was irrelevant to working memory mechanism, but uniquely contributed to numerical operation.

此外，在完成简单乘法知识提取时，该脑区并没有表现出显著的干扰效应，表明沿顶内沟区是与工作记忆中央执行功能无关的真正意义上的算术加工脑区。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。