使用算术

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。

Both arithmetic and user-defined numeric types can be used.

算术类型和用户自定义的数字类型均可使用。

D Whyte, in his "analysis Easy"(analyticem is Inartem agoge,1591) works, the first systematic use of symbols of unknown value calculation, Operators made with a number of symbols of the difference between the provisions of the algebra and arithmetic boundaries.

韦达在他的《分析方法入门》（Inartem analyticem isagoge，1591）著作中，首次系统地使用了符号表示未知量的值进行运算，提出符号运算与数的区别，规定了代数与算术的分界。

Cardano did not use the mathematical signals in Ars Magna, and the mathematical tradition then was synthetic instead of analytic, therefore, most rules in Ars Magna were arithmetical but not algebraical.

由于卡尔达诺没有使用数学符号，并且当时的数学传统是综合而不是分析，所以《大术》中的绝大多数法则都是算术法则，而不是代数推理过程。

You can perform any of the standard operations for which you would use a calculator, including basic arithmetic, such as addition and subtraction, as well as functions found on a scientific calculator, such as logarithms and factorials.

您可以执行任何操作的标准，您将使用一个计算器，包括基本的算术，如加减，以及功能上发现一个科学计算器，如对数和阶乘。

Methods The intellectual and deduction characteristics of 82 mild obese children and adolescents were compared to those of 82 normal-weight children and adolescents, utilizing Wechsler Intelligence Scale for Children-Chinese revision, four subtests (digital span, block design, calculating and picture completion) of Wechsler Adult Intelligence Scale and Raven's Standard Progressive Matrices.

以82名肥胖青少年为研究对象，82名正常体重青少年为对照，使用韦氏儿童智力量表中国修订本（6岁）或韦氏成人智力量表中国修订本（17岁以上）中的数字广度测验、木块图测验、算术测验、填图测验以及瑞文标准推理测验。

Methods The intellectual and deduction characteristics of 82 obese adolescents and adolescents, aged 12 to 18 years, were compared to those of 82 normal-weight adolescents and adolescents of the same age group, utilizing Raven's Standard Progressive Matrices and four subtests of Wechsler Intelligence Scale for Adolescents-Chinese revision.

使用韦氏儿童智力量表中国修订本(Chinese Wechsler Intelligence Scale for Children，C-WISC)(小于16岁)或韦氏成人智力量表中国修订本(Wechsler Adult Intelligence Scale Chinese Version，WAIS-CR)(17岁以上)中的数字广度测验、木块图测验、算术测验、填图测验以及瑞文标准推理测验。

Therefore, for builtin arithmetic types, the std functions will be used.

因此，对于内建的算术类型，将使用标准函数。

Therefore, for builtin arithmetic types, the std functions will be used.

因此，对於内建的算术类型，将使用标准函数。

Conventional video compression algorithms have higher compressibility, but the output code stream still needs recoding. A selfadapting arithmetic encoder was required in practical application to produce a final code stream, which can eliminate redundancy in binary code stream to obtain higher encode efficiency. QM arithmetic encoder is a high efficiency encoder designed for the simplicity and speed.

传统的图像压缩算法有较高的压缩码率，但生成的码流仍需要再次编码，实际使用中需要通过一个自适应的算术编码器才能生成最终的码流，以消除二进制码流中的冗余，得到更高的编码效率。

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。