1) strong nil-radical
强指零根
2) strongly nil radical
强诣零根
1.
The problem of existence of strongly nil radicalin in fed Γ-ring was solved byusing the theory of finit type in the theory of dynamical systems, and the stronger conclusion was obtained by induced the concept of strongly nil ideal of finit type.
利用符号动力系统中关于有限型子转移的若干深刻结果,得到结论:有限个元素的Γ-环-定存在强诣零根。
2.
In this paper, we defined the weaker Γ_N-ring, and proved that there exits a strongly nil radical N in any weaker Γ_N-ring M.
本文定义了Weaker Γ_N-环,论证了在这个环M中必有强诣零根N,但M/N未必强诣零半单,故定义了B-诣零根N_B,M/N_B是强诣零半单的,最后给出了强诣零半单Weaker Γ_N-环的结构定理。
3) infection intensity index of mycorrhizae
菌根侵染强度指数
5) quasi-nilpotent radical
拟幂零根
1.
in this paper,the notions of nilpotent radical and quasi-nilpotent radical of Prings are introducted,some conditions of nilpotent radical exist are represented and quasinilpotent radical is Amitsur-Kurosh radical is proved.
定义了г-环的幂零根和拟幂零根,给出幂零根存在的若干条件,证明拟幂零根是Amit-sur-Kurosh根,给出它的半单г-环的构造命题和г-模刻划。
6) nil radical
幂零根
1.
The concept of nilpotent ideals of Malcev algebras,which is a generalization of the concept of nilpotent ideals of Lie algebras,is defined,the existence of a nil radical is proven,and the relationship between the nilpotent ideals of Malcev algebras and that of its standard construction is examined.
作为李代数的幂零理想的推广 ,定义了马尔策夫代数的理想 ,证明了对这样定义的幂零理想存在惟一的幂零根 ,并且研究了马尔策夫代数中的幂零理想与其标准构造 (李代数 )中的幂零理想之间的关系 。
2.
The author has defined the nil radical of the symplectic termary algebra, investigated the relation of the nil radical and the solvable radical and discussed the relation of the two nil radicals of the symplectic ternary algebra and it s lie triple system.
给出了幂零的定义 ,得到了辛三代数的幂零根与可解根之间的关系和辛三代数与其生成的李三系的幂零根之间的关
补充资料:零强温度
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性质:又称失强温度。是评价高分子材料耐热稳定性的指标。在一个带直角缺口的规定尺寸的试样下端加以规定重量的载荷,以一定的升温速率升温时测得的试样断裂时的温度。
CAS号:
性质:又称失强温度。是评价高分子材料耐热稳定性的指标。在一个带直角缺口的规定尺寸的试样下端加以规定重量的载荷,以一定的升温速率升温时测得的试样断裂时的温度。
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