查询词典 pentagonal number

We indicate that when wavelength number is larger than 16, even 8, all of the networks show good small blocking performance. Further, we discuss different aspects that affecting blocking, including routing, wavelength number, wavelength assignment, wavelength conversion, multi-fiber and network connectivity. We find out that increasing wavelength or implementing multi-fiber can reduce blocking dramatically while in light loads (＜0.4Er), fixed alternate routing or First Fit wavelength assignment can improve the performance to some extent.

为了进一步获得更优的阻塞特性，研究比较了影响阻塞率的几个重要方面，包括路由（固定路由与固定可选路由）、波长数与波长分配算法、波长变换与多光纤、网络连接度，结果表明阻塞特性通过增加波长或采用多光纤可以得到明显的改善，在负载较轻时(＜0.4Er)，改用可选路由方式或First Fit波长分配算法也可以一定程度地改善阻塞率，但是这种改善受网络连接度和波长数的影响比较明显。

Some methods mentioned in the elementary number theory and analytic number theory are used to consider the problems which are related with the Smarandache functions, then a conjecture and an asymptotic formula are given, a special equation is solved and Smarandache-Riemann sequences are generated.

本论文基于对Smarandache问题的学习与研究，运用了初等数论与解析数论中的一些研究方法，对与Smarandache函数相关的问题进行了简单的思考，给出了一个猜想，一个渐近公式，解决了一个特殊的方程，推广了Smarandache-Riemann序列。

Simulation of heat transfer in the circular microchannel is conducted and it is revealed that heat transfer to the wall increases with the effect of axial conduction. The effect of thermal entrance is to increase the local Nusselt number. The smaller the velocity slip coefficient, the larger the asymptotic value of the Nusselt number.

对圆形微通道换热特性进行了数值仿真，结果表明，轴向热传导和入口效应增加了入口处的局部努塞尔数，速度滑移系数越小，局部努塞尔努塞尔数的渐进值越大。

What is represented by the symbol AZX is an atomic species called a nuclide of the element X, having an atomic number Z and a mass number A.

符号AZX代表的是元素X的一种核素，其原子序数是Z，质量数为A。

The atomic number states the number of protons in an atom of that element.

原子数表示该元素的原子中的质子数。

In this solution, to check the vacuity of the CTL formula, it is not necessary to substitute all of its sub-formulae by TRUE or FALSE, but instead, it is enough to substitute its atomic proposition, and thus the number of times for checking is linear with the number of atomic propositions.

该方法对CTL公式的空属性的探测不需要对它的所有子公式用TRUE 或FALSE替换，只需对原子命题替换，这样检验的次数与原子命题的个数呈线性关系。

After analyzing the difference of orbit electron distribution, valence electron number, atomic radius between impurity M and Cu, we clarify that the unusual low temperature property of heavy electron system CeCu〓M〓 not only come from the"size effect"of impurity, the magnetism, valence electron number of impurity also play an important role.

各杂质掺杂对CeCu〓低温性质的影响是由杂质自身性质所决定的，通过分析不同杂质的轨道电子分布、价电子数目、原子半径与Cu原子的区别，结合实验结果，证明重电子系统CeCu〓M〓的低温性质不但与杂质的尺寸效应有关，而且杂质的磁性、价电子数也起重要的作用。

As the number up, a number of authoritative sources that are expected to reach 10%.

正如一些行动，一些权威的来源，预计将达到10 ％。

Collect calls: A collect call is possible when the receiver dials 12597 to authorize a number, which can then dials 12598 plus the authorizer's 11-digit mobile phone number.

被叫付费：被叫方先通过拨打12597对一个号码进行授驻，授权成功后，被授权号码通过拨打12598+对方11位的手机号码即可实现被叫付费。

The system according to the draw up productive plan, automatic computation material demand, this material demand, the system had considered the storehouse balance, the estimate storage number, estimated storehouse number and so on factors, under the guarantee production premise, it effectively reduces the stock, reduces the stock fund taking.

系统根据制订的生产计划，自动计算物料的需求，此物料需求，系统考虑了库存数、预计入库数、预计出库数等因素，在保证生产的前提下，有效降低了库存，减少库存资金的占用。

Don't listen to their haver, nothing of that sort.

别听他们胡说八道，根本就没那回事。

But bank's shares trade below their book value, suggesting that investors are skeptical.

但是，银行股票以低于账面价值的价格交易，这一点反应了投资者的怀疑。