查询词典 notation of backus

Modern algorithms for arithmetic (both for hand and electronic computation) were made possible by the introduction of Arabic numerals and decimal place notation for numbers.

阿拉伯文数字基于算术是由伟大的印度数学家Aryabhatta ， Brahmagupta和巴斯卡拉一Aryabhatta尝试不同的地方价值符号和Brahmagupta补充零印度一些系统。

Write computer programs, from the IP datagram header out of the source and destination address, will them to dotted decimal notation output.

详细说明：编写计算机程序，从IP数据报头中抽出源和目的地址，将它们以点分十进制表示输出。

Note that the dots in a domain name have no correspondence to the dots in an IP address written in dotted decimal notation. General top-level domains are shown in Table 1.1 (see http://www.icann.org/tlds for the latest list). There is also a set of country domains such as: us, uk, ca, and au.

注意域名中的点和十进制书写IP地址的点没有对应关系）表1.1中列出了定级域名（访问 http：//www.icann.org/tlds 获得最新的）这也有一些国家的域名，例如US，UK，CA和AU。

The flourishing of algebra in the medieval Islamic world and in Renaissance Europe was an outgrowth of the enormous simplification of computation through decimal notation .

该计数法的一个要点是对0与其它基数一视同仁。

Here the loops compute all possible web-safe colors. However, instead of stepping through them in decimal, you use hexadecimal notation, because it reinforces the hexadecimal link between the numbers. Print them out using printf to format them as uppercase hexadecimal numbers at least two digits long. One-digit numbers are printed with a leading zero.

这些循环计算都可能发生在web-safe色彩，无论如何而不是分级从头到尾在十进制，你使用十六进制它们符号，因为它增加十六进制连接两个数字打印出它们使用printf去格式大写字母十六进制数字至少两尺一个digit数字

By using the group-chain, the wavefunctions of the 4f〓 configuration for RE ions are also expressed as linear combinations of group-chain basis functions in Butler's irreducible representation notation. The matrix elements of the CF Hamiltonian then are calculated by means of the Wigner-Eckart theorem and factorization lemma of the jm factors. Before the CF level fitting, a point-charge calculation of the conventional CF parameters B〓 has been performed by means of the lattice-sum technique from the known crystal structure data. The corresponding parameters in the group-chain are calculated by the conversion relationship between two schemes that proved identical in essence, which are usually used as initial values in the fit to the experimental levels. The ratios of the same k-value CF parameters are suggested as the constraint conditions in the fit, in order to utilize fully the symmetry distortion degree of the studied system.

利用群链理论，属稀土离子4f〓组态的波函数表示为以不可约表示标记的群链基波函数的线性组合；借助Wigner-Eckart定理和2jm和3jm因子的分解定律计算了晶场哈密顿的矩阵元；根据点电荷模型和已知晶体结构数据，利用点阵求和技术计算得到传统晶场参数B〓初值，相应的非传统形式的群链参数初值则由两种方案下的转换关系求得；这些初值通常作为非线性拟合晶场能级计算的初值，系统的对称性畸变信息则反映在以同阶晶场参数的比值作为能级拟合的约束条件。

SectionI. Notation of China and Europe is enumerated. It's development and variation. Section II.

第一部分：把本人所了解到的中国和西方的记谱法作以罗列介绍，说明记谱法的发展与变化。

The set of diagnosable rules consist of all syntactic and semantic rules in this International Standard except for those rules containing an explicit notation that "no diagnostic is required" or which are described as resulting in "undefined behavior."

可诊断规则的集合包括除了被明确标记为"无需诊断"或描述为导致"未定义行为"的规则外，本国际标准中的所有语法和语义规则。

Semantic Web, semantic grid and semantic network are three confusable concepts. The semantic Web is an extension of WWW. Its goal is making computer understand and process the data on the Web and providing various intelligent services. Semantic grid is produced by semantic Web in combination with grid; semantic network is a diagrammatical notation of knowledge, it consists of nodes and arcs.

语义网、语义网格和语义网络是三个容易混淆的概念，语义网是对WWW的延伸，其目标是使得Web上的信息具有计算机可以理解的语义，并为人们提供各种智能服务；语义网格是语义Web和网格相结合产生的新的研究领域；语义网络是知识的一种图解表示，它由节点和弧线或链线组成。

The policy adopted in this book is to disallow Leibnizian notation within the text.

本书采用的办法是在正文中不用莱布尼兹记号。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。