查询词典 well-ordering set

However, if and only if, the new character set is a strict superset of the current character set, it is possible to use the ALTER DATABASE CHARACTER SET to expedite the change in the database character set.

如果，仅仅是如果，新的字符集是当前字符集的一个严格的超集，使用ALTER DATABASE CHARACTER SET命令是一个可行的方法。

Secondly, the author has set up the Factor Set, Factor Weight Set, Evaluation Set and Evaluation Matrix based on the Fuzzy Mathematics, therefore the quantification of expert's experiences is solved. Following the example of product design procedure consisting of designing, collating and checking, the Two-stage Fuzzy Synthetic Evaluation has been established in order to supply the evaluating method of design quality for drawing die-face. After two times of eligible analysis above, the synthetic optimizing design of geometry, material and process can be done with simulation.

以模糊数学为基础，通过确定影响覆盖件拉延模型面设计的因素集、因素权重集、备择集和评判矩阵，解决了专家设计经验知识的量化问题，并建立二级模糊综合评判方法，据此设计、校对、审核等技术人员可以共同对拉延模型面设计质量进行优劣评判和修改；在前面二次分析合格的基础上，利用有限元仿真技术进行几何、材料、工艺多因素综合的优化设计。

Vertex labeling is a mapping that maps the vertex set into integer set. On the other hand, edge labeling maps edge set into integer set.

一个图的顶点标号是图的顶点集到整数集的映射，而边标号则是图的边集到整数集的映射。

Founded in 1993, Hangzhou Mingzhu Tools Co., Ltd. is a specialized manufacturer and exporter of brad point wood working drill, combination drill set, rotary tool and accessory set, wall plug set and other injection mold set.

W2G77 杭州明珠工具有限公司成立于1993年，是一家集生产和出口的专业公司，主要产品有三尖木工钻、钻头组套、电磨配件组套、膨胀管及其他相关注塑产品。

The main equipments include one set of boiler, one winnower, two assembly lines,4 set of drying equipments,2 set of large-scale pulverizers,three sievers of different kind, one set of blowing equipment and so on.

主要设备有锅炉一台套、风选机一台、分检流水线二条、干燥设备4台套、大型粉碎机二台套、各类筛子三套、风送设备一套等。

In the set points dialog box, check set z, clear set x and set y, and click align to world.in the front viewport, drag the selected control points up.

在设置点对话框中，选中设置z，清除设置x和设置y，然后单击对齐世界坐标6、在前视口，向上拖拉控制点。

The matrix =( xi, xjp having the e-th power of the greatest common P-divisorp of xi and xj as its-entry is called the e-th power GCD matrix on S. The matrix = having the e-th power of the least common P-multiple p of xi and xj as its-entry is called the e-th power LCM matrix on 5. We obtained the following results:(1) is nonsingular for any set S;(2) If S is an FC set, then the determined of has formula Det =Jpe(x1)...Jpe, where the function Jpe is the generalized Jordan totient function;(3) A formula of the inverse of is given when S is an FC set;(4) If S is an FC set, then |.

以_P的e次方为第i行j列元素的矩阵称为定义在S上的e次幂GCD矩阵，记为；以_P的e次方为第i行j列元素的矩阵称为S上的e次幂LCM矩阵，记为，我们得到了如下结果：①定义在集合S上的e次幂GCD矩阵是非奇异的；②若S是R上的FC集，则S上的e次幂GCD矩阵的行列式Det=J_p~e(x_1)J_P~e(x_2)…，J_p~e，其中J_p~e为R上的Jordan函数；③当S为FC集时，得到了的逆矩阵~-1的表达式；④证明了当S是FC集时，整除，即等于与R上另一个矩阵的乘积。

General with a complete set of wine should include a Jiuzun a set of glass a set of red wine a set of champagne glasses a white wine cup a liquor glasses.

在美国，喝啤酒的人很多。但是，我很少见到美国人有直接喝酒精浓度很高的白酒，这和中国很不同。

This invention relates to a method for inviting users on-line used in conference services including: 1, in a process of setting up conversation between a first user device and a second user device, the first one gets the route set for transmitting signaling when having conversation between them and registers it, 2, the first device transmits a request to the second device with a new conversation ID to a service device to ask the second device to take part in the meeting, when the route set is not empty, the first device adds the registered route set to the route set of the request, 3, the service device and the second user device are connected for the conversation.

根据本发明的用于会议业务的在线用户邀请方法包括以下步骤：步骤S302，在第一用户设备与第二用户设备建立会话的过程中，第一用户设备从传输的消息获取第一用户设备和第二用户设备进行会话时传送信令的路由集合并记录路由集合；步骤S304，第一用户设备以新会话标识向会议业务服务设备发送对第二用户设备的请求消息以请求第二用户设备加入会议，在路由集合非空的情况下，第一用户设备将所记录的路由集合加入到请求消息的路由集合中；步骤S306，会议业务服务设备与第二用户设备进行会话连接。

Main production: diesel generating set, gasoline generating set, power stage of trail car, low noise generating set and automatic generating set, long range intelligence supervision system various model motors, sand wheel machine, water pump, the STC ?

主要生产：柴油发电机组，汽油发电机组，移动电站、低噪音机组、自动化机组、远程智能监控系统各种型号电动机，沙轮机，水泵，STC 、ST 、FKX-H 系列相复励、FTW-H 无刷系列发电机单机

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。