查询词典 closed

The main contributions in this area are summarized as follows,? The closed-form formula and its asymptotic form of system outageprobability are derived, through which it is shown that the outage probability decreased by a factor ofγ~(hereγdenotes the average SNR);? The closed-form formula of outage capacity is derived, through which weshow that 1 outage capacity increases with the increases of mean value of sytem SNR, and decreases with the increase of the variance of system average SNR; 2 in order to obtain higher outage capacity, the number of transmit antenna should be no more than that of receive antennas.?

特别的，针对多用户发送天线选择／最大比合并系统，主要贡献总结如下：·理论推导出中断概率的闭式解及其近似解，通过该近似解，可以得到中断概率以γ~的形式减少(这里γ是平均信噪比SNR)·推导出平均中断容量的闭式表达式，研究表明：1中断容量随着有效平均SNR的均值的增加而增加，随着有效平均SNR的方差的增大而减小；2为了获得更高的中断容量，发送天线的数目应当不大于接收天线的数目。

Then the eigenvalues of the closed loop system is studied and the necessary and sufficient condition for the closed loop system to be asymptotically stable is derived.

其次，对相应的闭环系统特征方程进行详尽的讨论计算，得到了系统本征值的分布特性，从而利用Lassel 不变原理得到了闭环系统渐近稳定的充分必要条件。

SS-JM series colloid mill can accord to users' special requirement offer the one multi-functional but idling type operation. The machine is sealed and has not kept in touch with the medium definitely. Machinery seal can use longevity long of new generation hygiene grade and colloid rub (the patent for invention of China) and has developed another kind of closed colloid rub. Its all closed circulated backset current system makes the supplies carry on the multi-functional grind, emulsification, homogeneous, crush, disperse, and stir, processing that mix in the airtight environment.

SS-JM系列胶体磨擅长于可根据用户的特殊要求提供多功能的可空转式运作，机封与介质绝无接触，机械密封使用寿更长的新一代卫生级可空转式胶体磨，以及研制了另一种封闭式胶体磨其全封闭式内循环回流系统，使物料在密闭的环境中进行多功能研磨、乳化、均质、粉碎、分散、搅拌、混合的加工。

Machinery seal can use longevity long of new generation hygiene grade and colloid rub (the patent for invention of China) and has developed another kind of closed colloid rub. Its all closed circulated backset current system makes the supplies carry on the multi-functional grind, emulsification, homogeneous, crush, disperse, and stir, processing that mix in the airtight environment.

以及研制了另一种封闭式胶体磨其全封闭式内循环回流系统，使物料在密闭的环境中进行多功能研磨、乳化、均质、粉碎、分散、搅拌、混合的加工。

During building the 3D mode, I use the concepts of point, triangle, plane and block, that is from point to triangle to stratum surface or fault to closed block, and finally all the closed block will form a 3D model. Especially the auto-adaption triangle grid method for interface fitting and the 3D visualization technique for building 3D model are the feature of our method.

在三维建模中，引用点、三角形、面、块的概念，即由点形成三角形面，由三角形面形成地层面或断层面，再由面围成封闭的块，所有块构建成三维模型；其中提出了自适应界面拟合三角形网格方法及用于三维模型建立的三维可视化技术等。

In[5],combining the algebraic topology method,we have proven that conjunction matrix is complete topological invariant of bounded closed domain in plane under F-homeomorphism.so,for any two bounded closed domain in plane ?

主要原因在于拓扑不变量通常比较难算，没有比较实用的方法来恰当地提取图形的拓扑不变量，尤其是对较复杂的图形而言更是困难重重。

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

Both fracture s and vugs may be closed or partially closed by precipitated calcite or other similar material.

裂缝和岩穴会被方解石沉淀物或其它类似的物质完全或部分地封闭。

The outer contours are drawn in ink, with ink wash and orange wash helping to accent the recesses. This space is closed by a thick diagonal beyond which lies another flat plateau, edged on the left by a strong zig-zag series of banks, and overhung on the right by a cliff wholly executed in ink and ink washes. The enclosed space so defined is closed off at the rear by a triangular hill crowned with flowering trees, and on the left by the blank cartouche, originally coloured yellow, through which a white ground now appears.

外面的轮廓用墨画，借助墨和橙色来强调隐密处，这个空间被一条下面的躺在另一个平坦高原的粗的对角线分割开，一条非常弯曲的河岸在它的左边，右边有一个悬崖——完全用墨和墨水处理，围起来的空间明示它在尾部由一个饰以开花的树的三角形山丘来分隔，左边的长方形题签原来是黄色的，现在看起来已经没有颜色了。

Performance measurement is also studied which is important in closed-loop supply chain management.The index system of closed-loop supply chain performance measurement is proposed in this dissertation.

该指标体系由闭环供应链的核心企业绩效、分销商绩效、零售商绩效和闭环供应链整体绩效几部分构成，是一个分层次的绩效指标体系。

This is not an ordinary box, which is used as a background picture of the dialog box, very pretty.

详细说明：这可不是一个一般的对话框，它是用图片作为背景的对话框，非常好看。

Conceal me what I am,and be my aid for such disguise as haply shall become the form of my intent.

遮掩我的身份，帮助我，我的面具将成为我的目的。