In this paper,determine the Sylow subgroups of unitary groups U2nR over R= KG.
本文给出了R=KG上酉群U2nR的Sylow子群,若charK=p,U2nR的Sylow p-子群同构于某些特殊形式的矩阵生成的子群;若charK=p≠l,U2nR的Sylow l-子群同构于一循环群或半二面体群与若干Zl型循环群的圈积。
In chapter 1, one type of maximal subgroups in unitary groups over local rings is obtained.
在第一章中，得到了局部环上酉群的一类极大子群：设R是一个特征不为2的局部环，φ：a(?)是R的一个二阶自同构，m是个正整数，S是R的唯一极大理想，令G(S)={(?)∈U(2m，R)|A，C，D∈R~m，B∈S~m}，则G(S)是U(2m，R)的一个极大子群。
Empirical Research on Classification and Control Modes of KarstRocky Desertification Zone in Southeastern Chongqing Based on Remote Sensing——A Case Study of Youyang in Chongqing;
基于遥感的渝东南喀斯特石漠化特征分区及其治理模式实证研究——以重庆市酉阳为例
Research on the Hamlet Advancement of Poverty Relief in Youyang County;
重庆市酉阳县实施整村推进式扶贫的调查与思考
Achievements and problems in rapid development of Youyang ecological tourism industry——Thinking of constructing ecological tourism zones in Chongqing,Hunan and Guizhou;
酉阳生态旅游业快速发展的成绩与问题——兼及构建“渝湘黔”生态旅游区的思考
Layover Solution Based on Unitary ESPRIT Algorithm in Multibaseline InSAR;
采用酉ESPRIT算法处理多基线InSAR层叠效应
A dense clump, especially of trees or bushes.
丛生植物、丛树密集的树丛或灌木丛
a dense thicket of shrubs and small trees.
浓密的灌木丛和矮树丛
To extend in a bushy growth.
丛生象灌木丛一样延伸
To separate or form into tufts.
丛生分成或形成丛族
lumbosacral plexus
腰抵丛, 腰荐神经丛
If you lie upon roses when young, you'll lie upon thorn when old.
少卧玫瑰丛，老卧荆棘丛。
the solar plexus,ie the network of nerves in the abdome
太阳神经丛（腹腔丛）.
pierce one's way through a jungle
闯 [穿] 过丛林
A clump or tuft, as of growing grass.
生草丛一丛，一簇，如一丛草
A thick grouping, as of trees or bushes.
树丛，灌木丛树木或灌木的密集的一丛
A dense growth of trees, plants, and underbrush covering a large area.
森林一大片树丛、花木丛和下层林丛
auerbach's plexus
奥厄巴赫氏神经丛;奥耳巴赫丛;肠肌丛;肠系膜神经丛
Rumble. Rumble in the Jungle.
大战, 丛林大战.
a wanton growth of weeds
杂草的丛生 [茂密]
She went from one bush to the next.
她从一个灌木丛走到另一个灌木丛。
A dense thicket or growth.
丛林，密林茂密的灌木丛或生长物
An outlaw living in the bush.
丛林土匪居住在丛林中的罪犯
One who lives in the wilderness.
丛林居民居住在丛林中的人
