查询词典 pentagonal number

Based on the view that the theorem of closed mested interval is an axiom,this paper deduces the essential limit of monotonic bounded sequence of number and the Dedekind theorem,and proves the general theorem of bull closed nested interval of real number .

以通常所说的闭区间套定理作为公理推出单调有界数列存在极限和Dedekind定理，并且证明了通常所说的实数满闭区间套定理

The result showed that with the increasing of density, plant height was increased, stem diameter and ear diameter was decreased, ear was shorten, rare top length、No. of ear nod、ear height was increased;brace root number and total root number was decreased, the rate of root dry weight was increased within farming layers; population dry matter accumulation was increased and plant dry matter accumulation presented the opposite trend; ear linage、kernels per ear、100-kernels weight、double-ear rate、plant yield was decreased, yield was increased and decreased successively.

结果表明：随群体密度的增加植株高度增高、茎粗、穗粗变细、果穗变短，秃尖长度、穗位节数和穗位高度呈现增加的趋势；气生根与总根数减少，耕层根系干重比例增加；群体干物质积累量随密度增加而增加，单株干物质积累量呈相反的趋势；穗行数、穗粒数、百粒重、双穗率、单株产量均随密度的增加而减低，群体产量先增后降。

In this paper,we study the problem finding basic circle in plane graph,in which the number and coordinate of nodes and the node number of two ends of the side is given,we create a method,which is enlightened by the"proble of find way in labyrinth",to find way in branch point and then to find basic circle.

论文讨论了平面图形中存在着节点和边，在已知节点的坐标、标号以及边的标号和边两端的节点标号情况下，对其中存在的一阶环进行计算机搜索问题，提出了受"走迷宫"问题启发的一种在分叉点沿一定的方向进行搜索的方法。

Never mind that there are seeds of a long out, long in the midst of the ruins of broken, a number of days a few months a number of years, and perhaps here is the scenery.

算了，算了，有种子长出来，长在一片破碎的废墟，若干天若干月若干年，或许此处就是景致。

The number of being serviced Buffer selected as discrete index, the work number of Buffer as continuous state, an algebra-differential equation of the switched arrival system was naturally developed.

采用被服务Buffer编号为离散标识，Buffer中待处理任务数为连续状态，建立了系统的代数微分方程模型。

When the number of ship stations which make calls is far more larger than the number of users which the system can allow to handle, the weak channel control ability will lead to network congestion , so the baud rate and the communication protocol of current IFCNSS can not adapt a large-scale fishery busywork.

而发起呼叫的船台数远大于系统能容许处理的用户量时，较弱的信道控制能力必将导致网络的阻塞，所以目前"安全通信网"中的传输速率和通信协议不能适应大规模渔场作业。

The citation of subordinate legislation may include the following elements wherever applicable: Short title (including year if given as part of the short title) Jurisdiction Number and calendar year, if the date is not part of the short title Regulation or by-law number All elements of the citation are given in roman type.

由于无知的"共识"，英语在大学中被推到至高无上的地位，过不了英语四级别想拿学位（更有个别头脑发烧的大学，要求英语过六级拿学位），由于英语决定自己的前途和命运，大学生们只能利用一切可以利用的时间学习英语。

A computerized data-base is flexible: it has the ability to examine informa-tion from a number of angles, so you, for example,could automatically search for a phone number byname or address.

比如，在查找电话号码时，你既可以按姓名又可以按地址进行自动查找。

The same number of people, or a set number of people will get each grade, A, B, C, D and F.

在 A，B，C，D和F这几种等级中，每一种等级的人数都一样。

If the number of the second kind of damping element is comparatively less than the number of the whole structure element, its calculating efficiency will be higher.

据此，对这类结构作者编制了空间动力时程线弹性分析程序，验证分析程序的可靠性之后，对这类结构在地震波的作用下，按实际阻尼比、等效阻尼比、单一阻尼比等情况进行了三维弹性动力时程计算，分析在不同情况下的反应差别，比较三者的差异发现后两者计算结果用于设计或者造成浪费或者造成不安全，最后提出在设计中应该注意的问题及建议。

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。