查询词典 subtraction

Besides the study object and material of Chinese thought history, the book focuses on the creative study methods: first, the addition and subtraction of thought history, second, from creative thought to accommodationist thought, and the third, the Chinese problematic consciousness.

在中国思想史研究领域，随着新材料、新理论、新问题的出现，传统中国思想史研究的"常识"和"基础"，面临着新的挑战。同时，一些思想史中重大问题的解决，也因此有了新的历史契机。

Moving point accumulation was applied to extract the background, and then background subtraction was employed to detect moving objects.

使用运动点积累的方法来更新背景图像，然后应用背景差分准确检测出场景中的运动目标。

Have the same number of rows and rows of the matrix between the adder, subtraction.

具有相同行数和列数的矩阵间的加法、减法。

In addition, Koopmans' Theorem makes the assumption that upon the addition or subtraction of a single electron to or from the system, the Fock operators for all of the remaining electrons will not change at all.

Koopmans定理还假定如果体系增加或者减少一个电子，其余电子的Fock算子不发生变化。

Our objective is not to grow, there is a saying : Haier is additive, 170,000 is subtraction.

我们的目的不是为了做大，有一种说法：海尔是加法，万科是减法。

This procedure using C language, completing a polynomial algebraic computation, addition and subtraction by.

详细说明：本程序用C语言编写，完成一元多项式的代数运算，加减乘。

Objective To explore the application of whole brain digital subtraction angiography in diagnosis of ischemic cerebrovascular disease.

目的 探讨全脑数字减影全脑血管造影在缺血性脑血管病诊断中的应用价值。

Abstract］ Objective To evaluate the role of three-dimensional （3D） digital subtraction angiography in the diagnosis and treatment of symptomatic intracranial arterial stenosis.Methods Stent-assisted angioplasty was performed on 30 patients with symptoms of intracranial artery stenosis by 3-dimesion（3D） method.These imagings were reviewed by different locations to get information of optimal projection angle in 2D angiography.

目的 探讨三维重建技术在颅内动脉狭窄的诊断和治疗中的应用方法对使用具有三维重建功能的美国Advantx LCN+型X线血管造影机进行的30例症状性颅内动脉狭窄的患者的支架成形术进行回顾性分析。

Subtraction: The arithmetic operation of finding the difference between two quantities or numbers.

减法：求出两个量或数的差别的算数运算

The basic definition of Boolean quantities has led to the simple rules of addition and multiplication, and has excluded both subtraction and division as valid arithmetic operations.

布尔数量的基本的定义引导了加法和乘法的简单规则，同时排除了减法和除法作为合法的算术运算。

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。