查询词典 unknown number

By the iterative functional equation we usually mean an equation containing at leastan n-th iterate〓of an unknown function.A relatively general form of it is〓(1)where〓is a given integer,J is a connected closed subset of the real number axis R,G is a given〓function from〓to R,and f is an unknown function to be solved.

迭代函数方程通常是指含有未知的函数并含有它的至少2次迭代的方程，它的一个比较广泛的形式是〓，对任〓，（1）其中〓是个给定的整数，J是实数轴R的一个连通闭子集，G是个给定从〓到R的〓映射，f是个未知而待求的函数。

" For a single unknown character or "* for any number of unknown characters.

"为一个单一的未知性质，或"*为任何数目的未知字符）。

There were soft rugs, rich, upholstered chairs and divans, a grand piano, a marble carving of some unknown Venus by some unknown artist, and a number of small bronzes gathered from heaven knows where

房间里铺了柔软的地毯，还有华贵的沙发椅和长沙发，一架大钢琴，一座无名艺术家雕的维纳斯大理石雕像，一些不知道从哪里收集来的小铜器饰物摆设。

There were soft rugs, rich, upholstered chairs and divans, a grand piano, a marble carving of some unknown Venus by some unknown artist, and a number of small bronzes gathered from heaven knows where, but generally sold by the large furniture houses along with everything else which goes to make the perfectly appointed house.

房间里铺了柔软的地毯，还有华贵的沙发椅和长沙发，一架大钢琴，一座无名艺术家雕的维纳斯大理石雕像，一些不知道从哪里收集来的小铜器饰物摆设。不过这类东西和别的一些小玩意儿，那些大的家俱店一般都有出售，都是构成&尽善尽美家庭住宅&不可缺的。

There were soft rugs, rich, upholstered chairs divans, a grand piano, a marble carving of some unknown Venus by some unknown artist, a number of small bronzes gathered from heaven knows where, 8ttt8.com generally sold by the large furniture houses along with everything else which goes to make the "perfectly appointed house."

房间里铺了柔软的地毯，还有华贵的沙发椅和长沙发，一架大钢琴，一座无名艺术家雕的维纳斯大理石雕像，一些8 tt t8.com 不知道从哪里收集来的小铜器饰物摆设。不过这类东西和别的一些8 tt t8.com 小玩意儿，那些大的家俱店一般 SsbbwW.com 都有出售，都是构成&尽善尽美家庭住宅&不可缺的。

The method uses leakage currents of all conductor segments and the surface charge densities on the surface of finite volume as unknown variables.The number of unknown variables used in this method is much less than those in other methods,and the grounding system buried in multi-layer soil with arbitrary numbers of layers can be analyzed.

这种方法以导体上的漏电流和有限体积材料表面的电荷密度为待求变量，与国际上其他方法相比，该方法使用的未知量数显著减少，并且可以分析复杂多层土壤中的接地网性能。

As customer satisfaction is psychology and self-perceiving, it possesses fuzzy and comprehensive characteristics, which can not be quantified by accurate number. What\'s more, customer satisfaction evaluation is affected by a few factors, which include large known information and unknown information as well. Especially in the new field of mobile commerce, ordinary people know a little about it, the large part of which still remains unknown, that is grey cognition.

顾客满意度是顾客的一种心理状态和自我感受，具有很强的模糊性、综合性，很难用准确的数字指标来量化；而且，顾客满意度测评受多种因素的影响，既有大量的已知信息，也包括大量的未知信息，特别对于移动商务这种新兴的领域，人们对它的认识还存在许多空白，即认知灰色。

In the problem, there are m persons who are to be assigned to do n jobs, and the number of the persons who are assigned to do the jth job is bj, where bj is an unknown positive integer number to be calculated such that djbjej, dj and ej are known positive integer number (j=1,2,…,n) such that ∑nj=1bj=m and m≥n.

考虑一类较一般的最优指派问题：欲指派m个人做n项工作，要求每个人只做一项工作，第j项工作可以由bj个人共同去做，其中bj是待求未知数，满足dj≤bj≤ej(即ej，dj为第j项工作所需人数的上下限)及∑nj=1bj=m，dj，ej为已知常数，j=1，…，n。

1 Unless otherwise notified by the Company to the contrary, the Supplier shall be entitled to invoice the Company on or at any time after delivery of the Goods, or performance of the Services, as the case may be,(subject always to an unqualified Acceptance Acknowledgement of Order having been received by the Company) and each invoice shall quote the number of the Order, the invoice number, the packing or despatch note number, the quantity and description of the Goods and/or Services, the date of delivery and/or performance, the Supplier's name, address, telephone number and the Supplier's VAT registration number.

6.1 除非被对方另外告知，供应方将有权在交付货物或履行服务时或其后开具发票，(即便交易对象不符合合同的接收认可条件但已被接收方接受)。发票要包括的内容有：合同编号、发票编号、包装配送编号、物品或服务项目的数量及描述，交付日期，供应方的名称、地址、电话号码以及供应方的增值税注册号。

The chapter 3 investigates the constructive method which means that many combinatorial numbers, such as Stirling number, Bell number, harmonic number, Fibonacci number and the number of derangement, are represented to moments of some random variables. This method is used in the computation of combinatorial sums, discovery and proof of combinatorial identities.

第三章研究了构造性概率方法，即一些常见组合变量(以后统称组合数为组合变量)的概率表示，诸如Stirling数、Bell数、调和数、Fibonacci数、错排数都可以表示为一些随机变量的矩，这些概率表示可以用来研究组合和式的计算与恒等式的证明。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。