查询词典 noncommutative ring

The product will be the traditional-style ring piston ring parallel body docking model innovation model for the overlapping sealing lap, so that piston ring will always be in working condition without gaps, and has automatic compensation function, the complete solution to the traditional products of wear of piston ring ring members plus big oil leak phenomenon of channeling.

利产品。该产品将传统活塞环平行式环体对接模式创新为重叠密封搭接模式，使活塞环始终处于无间隙工作状态，并具有自动补偿功能，彻底解决了传统活塞环因磨损而产生的环口加大漏气窜机油现象。

Demolition 1.1 The demolition of lifting mechanism 1.1.1 demolition handle pin, handle, fork rod pin, fork rod, valve pin, valve stem and stem nut locking pin; 1.2 regulate the demolition of ring 1.2.1 unloaded ring and nozzle ring adjustment screw, recording the number of alveolar nozzle ring nozzle ring used to turn to the right (anti-clockwise direction) until the stent in contact with the valve flap, recording the number of rotating shafts of the methods.

拆卸 1.1 提升机构的拆卸 1.1.1 拆手柄销、手柄、叉杆销、叉杆、阀销、阀杆锁紧销及阀杆螺母； 1.2 调节环的拆卸 1.2.1 卸下调节环和喷咀环的固定螺丝，记录喷咀环的齿槽数采用将喷咀环向右转（反时针方向直至与阀瓣支架相接触，记录所旋转的槽数的方法来实现。

Company 6-24KV medium voltage products, the main production and distribution of Products as follows: First, the main products: 1, XGN15-12 ò type SF6 Ring Net Cabinet (with FLN36-12 or FLN48-12 load switch) 2, XGN15 - 12 ó Type SF6 Ring Net Cabinet (with ABB-SFG load switch) 3, GN15-12 type SM6 imitation ring counters (with load switch SC6 Schneider) 4, DFFW-10 type outdoor Cable Branch Box (available with SF6 load switch) 5, FLN36-12, FLN48-12-type SF6 load switch and at the top of unit 6, YBP prefabricated Continental me change, KYN28A in the rear-mounted switchgear Second, the main distribution Products: 1, Beijing ABB-SFG-12A / K at the top of unit 2, ABB-SafeRing/SafePlus series inflatable counter 3, Schneider SM6, RM6 Series ring counter 4, ring counter agent ABB PARTS (Fuck electricity to open the current transformer, EKL series fault indicator), Shenzhen Deep Electric Ltd. to create the domestic electricity sector, users, manufacturers solemn commitment to the industry: product shelf-life forê, maintenance-free period of 10 years, under normal use conditions to ensure reliable operation of 20 years, such as product quality have any problem , the company will be sent within 24 hours of treatment and to ensure user satisfaction.

公司以6-24KV中压产品为主，主要生产及经销产品如下：一、主要生产产品：1、XGN15-12Ⅱ型SF6环网柜（配FLN36-12或FLN48-12负荷开关）2、XGN15-12Ⅲ型SF6环网柜（配ABB-SFG负荷开关）3、GN15-12Ⅳ型仿SM6环网柜（配施耐德SC6负荷开关）4、DFFW-10型户外电缆分支箱（可配SF6负荷开关）5、FLN36-12、FLN48-12型SF6负荷开关及顶部单元6、YBP□预装式欧式箱变、KYN28A中置式开关柜二、主要经销产品：1、北京ABB-SFG-12A/K顶部单元2、ABB-SafeRing/SafePlus系列充气柜3、施耐德SM6、RM6系列环网柜4、代理ABB环网柜配件（电操、开启式电流互感器、EKL系列故障指示器）深圳市深创电气有限公司向国内电力部门、用户、同行业厂家郑重承诺：产品保质期为壹年，免维护期为10年，在正常使用条件下保证可靠运行20年，如产品有任何质量问题，公司将于24小时内派员处理并保证用户满意为止。

Die rubber products Workshop: Professional production ring, waterproof laps, sucker, fluoride silicon rubber O-ring, V-ring, Y-ring, dust ring, the series profiled rubber and various miscellaneous items.

模具橡胶制品车间：专业生产密封圈、防水圈、吸盘、硅氟橡胶O形圈、V形圈、Y形圈、防尘圈、系列及各种异形橡胶杂件。

Other semirings arise naturally in such diverse areas of mathematics as combinatorics, functional analysis, topology, graph theory, Euclidean geometry, probability theory, commutative and noncommutative ring theory, optimization theory, discrete event dynamical systems, automata theory, formal language theory and the mathematical modeling of quantum physics and parallel computation systems.

在许多不同的数学领域存在着其它形式的半环，比如组合学，泛函分析，拓扑学，图论，欧式几何，概率论，交换和非交换环，优化论，离散动力系统，自动化理论，形式语言理论，量子物理的数据模型和并行计算系统。

Nonlinear control system; transfer function; differential vector space; noncommutative ring

非线性控制系统；传递函数；微分向量空间；非交换环

This is based on the definition of tensor product over R〓= R〓 R〓, where R is a noncommutative ring.

这是建立在〓上的张量积，其中R是非交换环。

The semi-simple ring and semi-prime ring. Using properties of zero-divisors, regular elements and diaphysis elements , we obtain some results on the commutativity of Kthe semi-simple ring and semi-prime ring as follows:Let R be aKO|..

the半单纯环、半质环以及任意环的研究，利用零因子、正则元及骨干元的性质以及稠密性定理等相关知识，得到了关于Ko|。。

Soc _RR is a injective left R-module.(4) Soc _RR is a left self-injective ring.|Theorem 4.2.9 Let R be a commutative notherian ring, then the following are equivalent:(1) R is a FS-ring.(2) R is a PS-ring.(3) Every minimal ideal of R is injective.(4) Every minimal ideal of R is p-injective.

定理4.2.9若R是交换的Noethe(来源：Aae0eBe0C论文网www.abclunwen.com)r环，则以下条件等价：R是FS-环；R是PS-环；R的每个极小理想都是内射的；R的每个极小理想都是p-内射的；R是IS-环；R的每个极小理想都是投射的；R的每个极小理想都是平坦的。

Using properties of zero-divisors, regular elements and subdirectly irreducible ring , we obtain some results on the commutativity of semi-prime ring and Jacobson semi-simple ring as follows 1 Let R be a semi-prime ring ,a∈R and 2a is not zero-divisor,If R satisfies one of the conditions in this paper , then R is commutative.

在某些特殊环的交换性方面取得了进一步的结果，并得到了一些新的结论，主要有一设R 为半质环，a∈R ，且2a 为非零因子，如果R 满足论文中八个条件之一，则可以证明环R 为交换环。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。