讨论了局部环上的矩阵表为初等阵之积的因子个数问题，并推广了域上的相应结论。
The number of the elementary matrices representing a matrix over a local ring are discussed, the corresponding results from a field to a local ring are extended.
当太阳内部深处形成巨大的磁力环，该处将会产生井喷并突破太阳表面，从而使表面的局部地区温度下降，看上去就像一个暗斑，这就是黑子的形成。
They form where giant loops of magnetism, generated deep inside the sun, well up and burst through the surface, leading to a localised drop in temperature which we see as a dark patch.
叶轮转动一周，会在转到某一角度时，局部出现口环径向间隙的最大间隙或最小间隙。
Rotating impeller week, will go to a certain point of view, the local emergence of Sandy Bay's largest radial clearance or minimum clearance space.
目的：观察局部应用氨甲环酸及阿米卡星预防扁桃体切除术后出血的效果。
AIM: to observe the effect of topical application of tranexamic acid and amikacin in preventing hemorrhage after tonsillectomy.
采用氩弧局部强化可提高环槽的硬度和高温耐磨性。
Application of argon arc local strengthen can increase hardness and high-temperature wear resistance of the ring groove.
计算结果可以较好地与经典的理论解及试验结果相吻合，为加劲环式压力钢管局部稳定性问题分析提供了一种新的可行方法。
The calculated results accord with the classical theoretical and experimental solution, therefore, the method provides a new and feasible way for local stability analysis of stiffener penstocks.
本文讨论了有局部单位元的环的0K群，特别地，推广了关于0K群的一些经典结论。
We discuss 0K for the rings having local identities, in particular, we extend some classical results on 0K of a ring.
对肋环型局部双层球面网壳结构进行了稳定性分析。
Analysis of stability behaviors of partial double-layer cable dome is done.
利用改进的剪切滞后法，研究了组成纤维缠绕压力容器中的环向层的横向开裂而在纵向层中引起的局部应变集中。
Local strain concentration in angle-ply lay caused by transverse crack of circular lay in composite pressure vessel was studied by means of advanced shear-lag method.
该方法先将印鉴图像分成若干个区域环，提取反映印鉴本质特征的参数形成局部和全局特征。
Firstly, the seal imprint is divided into some rings, and the local and global intrinsic features are extracted.
本文定义了有核半群的局部幂零根，并证明了与环相近的一些性质。
In this paper, we define the local nilpotent radical of a semigroup having kernel and prove some properties which is similar to rings.
患者以局部症状为主，全身反应较轻，外用新霉素加无环鸟苷湿敷效果较好。
The sufferers exhibited evident local signs with mild systemic reaction. The management of the wound included wet compress wi th the addition of neomycin and pentacyclic guanosine.
本文对局部双环网络拓扑最优化进行了研究，提出了一类适应于该网络的路由算法。
This paper studies the optimal topology of local double loop networks and presents the routing algorithms for the networks.
促进局部血液仍环；
分析了叶片数、叶片局部加厚、上冠下环厚度等因素对转轮强度性能的影响。
The factors of effecting runner intensity performance such as the blades number, local thickness of crown and band are analyzed.
本文在局部域的整数环上给出了一类逼近恒同核和关于它们的逼近阶估计的定理。
This paper gives a class of approximation identity operators on the integer domain of a local field, and a theorem on estimates of their approximation degree.
本文提出了一种新的分布式最优化局部双环（DOLDL）网络。
This paper presents a new distributed optimal local double loop(DOLDL) network.
为防止坝下涵管产生集中渗流，常将涵管的管壁外围局部加厚，称为截水环。
To prevent the dam seepage, he slipped end-over-end produce concentration of outer wall will often he slipped end-over-end, known as section thickness of the local water ring.
目的探讨减轻蒽环类化疗药物在治疗过程中所致局部不良反应的护理方法。
Objective To probe the nursing method, abate the local side reaction of chemotherapy with doxorubicin.
分式环和分式模以及与之相关的局部化方法是交换代数中一个重要工具。
The fractional ring(module)and the interrelated localization method are the important tools for commutative algebra.
本文讨论了有局部单位元的环的K0群，特别地，推广了关于K0群的一些经典结论。
We discuss K0 for the rings having local identities, in particular, we extend some classical results on K0 of a ring.
通过采用新技术，对循环水泵密封环进行局部加工，解决了水泵叶轮汽蚀问题；
The problem of cavitation of water pump impeller was solved by means of localized treatment of the sealing ring of circulating pump.
局部受压处气管软骨环消失2例，气管软骨环变细、变薄、变软34例。
The compressed tracheal cartilage disappeared in 2 cases, became thin and soft in other 34 cases.
可以引发光敏的药物清单很长，最常见的是四环素类抗生素，某些抗组织胺药物，以及局部抗生素。
The list of drugs that can cause sun sensitivity is long, but among the most common culprits are antibiotics like tetracycline, certain antihistamines and topical antimicrobials.
着重介绍了活塞环径向压力测量的一种新方法——局部薄壁测量法，并从理论上对这种测定方法进行了分析。
It is focused on a new measuring method called partial-thin-wall method for the radial pressure distribution on a piston ring as well as on the theoretical evaluation of its working principle.
本文研究了平面多项式向量场的全局与局部分叉，旨在研究高次平面非线性动力系统多极限环的存在性以及极限环的个数及其相对位置关系；
The main aim of this dissertation is to study the exist of limit cycles of plane nonlinear dynamic system of high degree and the number and the configurations of limit cycles.
这些结果无疑对更进一步研究分式环(模)及局部化方法，特别是投射几何代数的研究大有裨益。
These results will take an important part in studying fractional ring (module), localization method and projective geometry.
目的评价2 %盐酸米诺环素糊剂局部应用辅助治疗重度牙周炎的临床效果。
Objective To evaluate the clinical effect of subgingivally administering the 2% minocycline-HCl ointment as the auxiliary treatment of severe chronic periodontitis.
线粒体DNA不同步的D环复制形式导致了控制区局部形成三链结构，其单链的构造使其更易受到过氧化物的损害。
Second, it has a triple strand DNA architecture generated by the synthesis of a short piece of the H strand which is highly sensitive to oxidative damage due to its single strand condition.
目的评价牙周袋内局部使用盐酸米诺环素软膏治疗人工冠和固定义齿引起的牙周炎的临床效果。
Objective To evaluate the clinical effects of minocycline ointment (Perioline) supplementary treatment on periodontitis resulted from fixed partial dentures.
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