查询词典 c.c.

In this paper, we have made a systemic theoretic research on modelling and reshaping several types of spline curves/surfaces in CAGD. And some creative productions are given as follows. At first, the uniform C-B-spline basis is proved to be a normalized totally positive basis, and can be extended to a normalized B-basis. C-B-spline and C-Bézier basis, similar to B-spline basis and Bézier basis in algebraic space, are two bases in algebraic trigonometric space.

本文围绕着CAGD中常用的几种曲线曲面造型和形状调整进行了深入的研究，主要获得了以下一些成果：首先，证明了代数三角空间中的n次均匀C-B-spline基是一组标准全正基，并进一步扩充为一组标准B基。C-B-spline基与C-Bézier基是多项式与三角混合空间中的两组基，是适应工程实践中设计特殊曲线曲面的需要而产生的，类似于多项式空间中的B-spline基与Bézier基，是CAGD中重要的造型工具。

From the point of development of electronic business affairs, earlier with C TO C this is planted mode " ant powerful army " be like the ground to develop at full speed, but the maturity as network environment, the product serves a demand more tend specialization, follow-up of mode of B TO C will have larger development space.

从国外的电子商务发展来看，初期都以C TO C这种模式"蚂蚁雄兵"似地飞速发展，但随着网络环境的成熟，产品服务要求更加趋于专业化，B TO C模式后续将会有更大的发展空间。

These three compilers stand for the most prevalent trend of the software development.Other compiling and developing environment such as Boland C++,can also be brought into the courses to get better teaching effect. C Program design ; Quality Education ; Experimentation ; Teaching Reform and Innovation

C程序设计》课程以C语言为核心，不论是我们日常交流的自然语言，还是高级程序设计语言之一的C语言，无不都是为满足特定环境下的使用应运而生的。C语言作为结构化的程序设计语言，既适合于开发系统程序，又适合开发应

With our pseudo C to C++ language mapping regulation, die pseudo C code in DVB data carousel and object carousel can be translated into C++ code regularly.

按照我们提出的映射规则，将DVB中的数据转盘和对象转盘的伪C代码，映射为C＋＋代码。

The result makes clear:(1)20 Mg/L NAA can raise the content of content of form of C of vitamin of fructification of wool leaf jujube, solubility solid, cane sugar and organic acid significantly, but the content that did not affect;20 Mg/L 6-BA to also can raise fructification vitamin C, solubility total candy and cane sugar again to odd fruit, but reduced odd fruit the content;20 Mg/L ABA of heavy, dextrose and fructose can promote fructification to increase, raise fructification dissolubility the content that the content;20 Mg/L GA of total candy and organic acid can add organic acid, but reduced the quantity that contain sugar, odd fruit to reach vitamin C again.

结果表明：(1)20 mg/L NAA能够显著提高毛叶枣果实维生素C、可溶性固形物、蔗糖和有机酸的含量，但对单果重没有影响；20 mg/L 6-BA也能提高果实维生素C、可溶性总糖和蔗糖的含量，但降低了单果重、葡萄糖和果糖的含量；20 mg/L ABA能促进果实增大，提高果实可溶性总糖和有机酸的含量；20 mg/L GA能增加有机酸的含量，但降低了含糖量、单果重及维生素C。

It was shown that the stable carbon isotope composition of beef tissue was primarily dependent on the diet the animals were fed,meanwhile theδ~(13)C values of cattle tail hair, defatted muscle and crude fat all enhanced with the increment of the proportions of C4 constituents in diet, but those values were on the contrary with the enhancement of the proportions of C3 constituents. Moreover, allδ~(13)C values of different tissues were significantly correlated with the content of C4 and C3 plant material. So, the main component of cattle feed could be investigated with the help ofδ~(13)C values. Theδ~(15)N values of beef tissues were affected by feed composition to some extent, but it had no regularity. The cattle tail hair and defatted muscle enriched in 13C to their feeds gave different results between the two groups, but cattle tail hair enriched in 15N much more than defatted muscle and in the proportion of 3‰- 5‰, plus, cattle variety and individual had effect on the proportion of enrichment.

结果表明，牛组织中碳同位素组成主要受饲料的影响，牛尾毛、脱脂肌肉、粗脂肪中的δ~(13)C值随着C4植物含量在牛饲料中的比例增加而升高，随着C3植物含量在牛饲料中的比例增大而降低，并且均与C4、C3植物含量呈极显著的相关性(P.01)，用牛组织中的δ~(13)C值可以调查牛饲料中的主要成分；牛组织中的氮同位素一定程度上受饲料因素的影响，但未随饲料组成成分的改变而呈现规律性变化；牛尾毛、脱脂肌肉相对饲料对13C的富集比例两组试验结果不一致，牛尾毛对15N的富集比例大于脱脂肌肉，富集比例约在3‰- 5‰，饲料种类、牛个体等因素对富集比例均有一定影响；牛尾毛、脱脂肌肉、粗脂肪中的δ~(13)C值三者之间相关性达到极显著水平(P.01)。

Curve C at the spot P(x0, y0) curvature is the maximal circle of the curve C tangency at the spot P(x0, y0). Contrail curve G of the center D of curvature circle entitles evolute of curve C.

曲线C在点Px0，y0）曲率圆是与该曲线C相切于点P(x0，y0的最大圆，曲率圆的圆心D的轨迹曲线G称为曲线C的渐屈线。

In order to investigate fatigue performance of RC beams strenthened with CFL,static and fatigue tests at different ambient temperatures of 20°C,50°C and 80°C were carried out.

为了研究CFL增强RC梁在不同温度下的疲劳性能，分别在20°C、50°C和80°C的温度条件下对CFL增强RC梁进行了3点弯曲静载和疲劳试验。

As research and extensive, gradually discovers that the seeastigmatism formula also have problems, that is, it has a data expression cannot and Visual feeling of one's eyes, so the match chromatology experts have implemented written by CMC (1 c) CIE94 seeastigmatism seeastigmatism formulas, the formulas as well as the latest CIEDE2000 seeastigmatism formula, where written by CMC (1 c) chromatic aberration formula in the textile industry is listed as a range of international and national standards. X-Rite ′?ˉs 528 integrates CIE LAB color difference equation, written by CMC (1 c) and the color difference formula, the formula CIE94 seeastigmatism seeastigmatism measurement shall be free to choose from.

随着查究的浮浅，忽然发掘该色差公式也有题目，即它的数据外达不克不及够和人眼的触觉感施相成婚，因此色彩教查究大师接踵推出了CMC(1∶c)色差公式、CIE94色差公式以及最新的CIEDE2000色差公式，其洋CMC(1∶c)色差公式在纺织行业被列为不国外和国度尺度。X-Rite 528集不败了CIE 1976 LAB色差公式、CMC(1∶c)色差公式和CIE94色差公式，在色差丈度时可以自由拔取。

Ii Base on the compactness of C〓, we study the compactness of product operators of a composition operator with another one's adjoint on weighted Bergman spaces.

第二，在考虑单个复合算子C〓的紧性的基础上，进一步讨论了乘积算子C〓C〓和C〓C〓在加权Bergman空间A〓上的紧性问题。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。