查询词典 subtraction

is that the best registration technique requires using EHD measure as similarity measure, selecting regular or triangular control points according to practical situation, applying the new one-to-one stretch mapping method, utilizing the information of subtraction histogram for gray level registration.

包括选取EHD准则作为相似性准则，依实际情况选择规则控制点和三角网格控制点，提出一对一映射拉伸策略和基于减影直方图特性的灰度矫正方法。

In this paper,the principle of a new absorbance ratio derivative method was described.The experimental methods of derivation with subtraction technique on ordinary spectrophotometer and simultaneous determination of phenol and resorcin were studied.The result is satisfying.

本文叙述了吸光度比值－导数光谱新方法的原理，研究了在普通分光光度计上用计算法完成吸光度比值导数运算、同时测定苯酚和间苯二酚含量的实验方法，取得了较为满意的结果。

Methods The RCAⅠidentifying Terminal Galβ14 GlcNAc glycoprotein was acquired by RCAⅠ(Ricinus communis agglutininⅠ) affinity chromatography method from nor mal person serum and was marked by the horseradish peroxidase.133 tumor patients,64 benign disease patients and 240 normal person serums were detected by the subtraction of agglutinin.

应用RCAⅠ亲和层析法从正常人血清中获得RCAⅠ相关末端Galβ14GlcNAc糖蛋白，用辣根过氧化物酶标记，采用凝集素差减法，对133例肿瘤患者，64例良性疾病患者和240例正常人血清进行检测。

Dear Dragon, due to the need to work overtime this summer, it was originally intended-ching package failed to achieve the aspirations of simple decoration, a decoration company, today signed a the specific budget, see Annex, I did not understand, please, when you are available to help me see, there is no need for addition and subtraction or change of place, thank you!

天龙先生您好，由于今年暑期需要加班，所以原来打算清包简单装修的愿望未能实现，今天签了一家装修公司，具体预算见附件，我一点也不懂，请您有空的时候帮我看看，还有无需要加减或更改的地方，谢谢！

The purpose of the study was to investigate the effects of self-instruction strategy on addition and subtraction skills of three elementary students with mildly mental retardation.

中文摘要本研究主要在探讨自我教导策略对三名国小轻度智能障碍学生数学加减运算学习的影响。

The data collection included scores for achieving the self-instruction strategy, the accuracy rate of addition and subtraction. Through charts and visual analysis, the major results of the research includes

资料搜集包括「加减运算答题正确率」、「自我教导策略习得分数」，本研究透过图表呈现、目视分析，获得研究结果如下

The multiple-probe across subjects design of single subject research was adopted, while self-instruction strategy is taken the independent variable. The changes of addition and subtraction accuracy rate and the achievement of the self-instruction strategy were the dependent variables.

研究设计采单一受试研究法之跨受试多探试实验设计，自变项为自我教导策略，依变项为加减运算答题正确率与自我教导策略习得的情形。

Performing addition and subtraction with signed integer numbers can be described as moving a certain number of units in one direction or another.

做加跟减用符号数可以被认为是在数线上正向或负向移动几个单位，作2个数相加你可以发现第1个数在数线上的大小且往正向移动第2个数字大小的单位。

Class allows for simple fraction arithmetic-- addition, subtraction , multiplication, and division.

这些可以完成简单的分形算术－加、、、。

Under the condition of the slide between pile and soil around pile is taked into account,five equations are established, including the equation of compatibility between the settlement of pile cap soil and the settlement of pile cap; the equation of compatibility between the settlement of pile head soil and the settlement of pile head; the physical equation between the settlement of soil around pile shaft and the settlement of pile shaft;the equation of equilibrium between loads on the pile cap, side frictional stress and restraints of pile head; the equation of compatibility between the deformation of the pile body and the subtraction between the settlement of pile cap and the settlement of pile heap.

桩身单元和土单元存在着相互作用，在允许桩土相对滑移的前提下，建立桩顶土体沉降与桩顶沉降的协调方程、桩底土体沉降与桩端沉降的协调方程、桩土相对位移与桩侧摩阻力的物理方程、桩身力的平衡方程、桩身压缩和桩顶沉降与桩端沉降之差的协调方程。

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。