查询词典 rational number

The number raised to the logarithm of a designated number in order to produce that designated number.

被升到指定数字的对数上的数量，是为了得到那被指定的数目。

In a typical implementation, the range is determined by the number of bits used in the exponent, and the precision by the number of bits used in the mantissa (giving the maximum number of significant digits that can be exactly represented).

在一个典型的实现中，范围是由用于表示指数的二进制位数量所决定，而精度是由用于表示尾数(给出了可以精确表示的有效数字的最大位数)的二进制位数量所决定。

Anti-B220/anti-IgM antibodies were used to analyze number and maturation of central and peripheral B cells in transgenic mice. It is found that number of mature B cells decreased in bone marrow, spleen, peritoneal cavity. B cells in bone marrow of Tg mice were just one half of that of control, and in spleen, this number was even one third of that of the control.

以anti-B220/anti-IgM抗体分析了转基因小鼠中枢和外周B细胞数的变化及成熟情况，发现骨髓、脾和腹腔的成熟B细胞数都明显下降，其中骨髓和腹腔约为对照野生鼠的一半，而脾更低至三分之一。

This is what Maypole does. It has a number of database drivers, a number of front-end drivers, and a number of templating presentation drivers.

这就是Maypole所做的，他有很多的数据库驱动，很多前端驱动和很多模板表示的驱动。

of operation at the same time by pressing the number pad keys above the number 0 and the minus sign above the number pad keys.

操作方法是同时按下数字键盘上面的数字0键和数字键盘上面的减号键）。

The application computes holidays, times of sunrise, sunset, moonrise, moonset and moon phase as well as number of day in year, number of week in year, julian day number, remaining days in year, remaining weeks in year.

应用计算假期，时代的日出，日落，月出月落和月亮的阶段，以及有多少天在今年的人数周在今年，朱利安天数，余下的天在今年余下的周在年。

At analyze "do not line up the preface too happy type" lottery ticket, because of drawing lottery in public the N ball in the machine to have the homology of several"five lines of", but the size of its number ball number is different, interiorly a number sign that system existence contains, exist the competition of same"5 lines"s.

在分析"非排序乐透型"彩票时，由于开奖机里的N个号球具有多组"五行"相同，但其号球数字的大小不同，在内部系统存在所含出号标志时，就存在相同"五行"的出号竞争。

First mostly contraposing hull deck structure it goes along FEA analysis, discuss the different influence degree of calculational results between the different simplifications of the mathematical model, thereinto mostly analyse five different simplifications of the deck model; Second contraposing hold section and hull deck structure it goes along FEA analysis together, discuss the different influence degree of calculational results between the different elements style, gridding number and gridding density, thereinto mostly analyse the difference between adopting 8 node shell element and 4 node shell element, nondense gridding and thick gridding, and numerous gridding number and few gridding number, In the end mostly contraposing hold section structure it goes along FEA analysis, discuss the different influence degree of calculational results between the different boundary conditions, thereinto mostly analyse the difference between adopting CCS boundary conditions and LR boundary conditions.

首先主要针对船体甲板结构进行分析研究，讨论结构简化不同对有限元计算结果的影响程度，其中主要研究分析了五种不同甲板结构简化模型；紧接着针对舱段与甲板结构一起进行分析研究，讨论单元类型，网格数量与密度的不同对有限元计算结果的影响程度，其中主要研究分析了分别采用8节点板壳单元与4节点板壳单元的不同，以及分别采用疏的网格与密的网格，多的网格数量与少的网格数量的计算结果的差异。最后主要针对舱段模型进行分析研究，讨论不同的边界条件对有限元计算结果的影响程度，其中主要研究分析了分别采用CCS舱段边界条件与LR舱段边界条件进行有限元计算而带来的结果上的差异。本文第二部分为港工建筑物中的大直径薄壁圆筒结构的有限元比较分析。在研究大圆筒的有限元比较分析中，主要讨论用不同的网格密度与数量来划分网格引起的差异。其中用了网格密，数量多与网格疏，数量少两种模型进行大圆筒结构的有限元分析对比

A notational symbol which represents a number is called a numeral , but in common usage the word number is used for both the abstract object and the symbol, as well as for the word for the number.

阿notational符号代表了一些所谓的数字，但在共同使用这个词号码是用于抽象的对象和符号，以及字的号码。

Computer science a bit that is used in an error detection procedure in which a 0 or 1 is added to each group of bits so that it will have either an odd number of 1's or an even number of 1's; e.g., if the parity is odd then any group of bits that arrives with an even number of 1's must contain an error

parity：简介奇偶校验位，在数据存储和传输中，字节中额外增加一个比特位，用来检验错误。它常常是从两个或更多的原始数据中产生一个冗余数据，冗余数据可以从一个原始数据中进行重建。不过，奇偶校验数。。。详情

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。