查询词典 pentagonal number

The theory and approach are introduced, and the general expression containing arbitrary parameter is obtained for the feedback gain matrix. This method changes the problem of multi-input system to several problems of single-input. The number is the cycle index of system matrix. Compare with some known results, this method put forward that the least number of unknown entries of the feedback gain matrix is the order of the system matrix.

汽配置问题，得到了反馈增益矩阵的一般表达式，此表达式中含有任意参数，此方法将多输入线性系统极点配置问题转化为个数为系统矩阵循环指数的单输入系统的极点配置问题，进而推导出确定一个反馈增益矩阵的最少元素个数即为系统的阶数。

If you want a number in your area code, click Want a number in your area code?

如果你想要多少，在您的地区代码，点击想了一些在您的地区代码？

He remembers from his school days that the area of a circle is proportional to the square of its radius, and expects that in the case of a uniform distribution, the number of stations counted should increase like the sequence of number 1, 4, 9, 16, and so on.

他记得他学生年代的时候，一个圆形区域的面积和它的半径的平方是成比例的，所以他认为在均匀分布的情况下，汽油站的数目应该以1，4，9，16等等这种数列增加。

Complete with a number of brackets arithmetic expression Operational results for the multi-digit number.

能完成一位数的带括号的算术表达式的运算，结果可以为多位数。

Requiring a particular number representation and arithmetic 3.2.1.1 Internal number representation

需要一个特别的数字展现和算术 3.2.1.1 内部数字展现

Software reliability is one of the most important quality characteristics. The definition of software assessment is discussed, the mechanism of software failures is described, 2 software reliability assessment methods based on triangular fuzzy number arithmetic operations and trapezoid fuzzy number arithmetic operations respectively are proposed, and some examples to use these methods are given.

软件可靠性是航天型号软件的重要质量特性之一，本文阐述了软件可靠性评估的定义，讨论了软件的失效机理，提出了基于三角形模糊数算术运算和基于梯形模糊数算术运算的软件可靠性评估方法，并给出了使用这些方法的示例。

As in Volume 2, where I found to my delight that the basic principles of elementary probability theory and number theory arose naturally in the study of algorithms for random number generation and arithmetic, I learned while preparing Section 7.2.1 that the basic principles of elementary combinatorics arise naturally and in a highly motivated way when we study algorithms for combinatorial generation.

如同在第二卷中那样，在那里我高兴地发现，初等概率论和数论的基本原理很自然地出现在关于随机数生成和算术的算法的研究中。而当我准备编写7.2.1小节时，我注意到，当我们研究组合生成的算法时，初等组合学的基本原理自然地并以高度带激励的方式出现。

Yes! To sort the information click on any blue column heading. For example, if you click the "club" column, the data will sort in ascending club number order. Click again and it will sort in descending club number order.

可以，只要将这些报表的表头蓝色部份按一下就可以了，举个例子说：假如你在"club"栏位按下一滑鼠左键，资料就会依分会号码以升幂递增排列，再按一次就以降幂递减排列。

Article asdic traffic would be so amazing surge, mainly relying on a number of SEO techniques, through a search engine Note 2 to guide a large number of netizens came in, asdic are also thinking of an issue when the Olympics ended, how many people will back? so a large flow in vain if his loss was also full of waste.

8月18日「亚洲飞人」刘翔因受伤而退赛，当他扯掉大腿上的牌号，一拐一拐的离开鸟巢赛道的那一刻，对找他代言的厂商也带来很大的影响，但值得注意的是NIKE快速做出的应变措施，漂亮的化解这个危机。

This way of life is so much in harmony with the inner essence of my soul that in only six months I've become the number two disciple in the entire ashram, and I think I can be number one by June!

这样的生活方式与我的灵魂如此地契合，只六个月的时间，我已经成了整个寺庙的第二，我想我可以在六月底之前成为第一。

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。