1)derivation[英][,der?'ve??n][美]['d?r?'ve??n]导子
1.The condition of derivations being zero on noncommutative prime ring;非交换素环上导子为零导子的条件
英文短句/例句
1.The Derivations From the Lie Algebra of Skew Derivations on Quantum Torus to Its Modules量子环面上的斜导子李代数模的导子
2.Generalized (α,β)-derivations and (α,β)-antiderivations on Prime Rings;素环上的(α,β)-导子和(α,β)-反导子
3.bootstrap loader引导装配程序, 输入引导子程序
4.The Fuzzifying Derived Operators and Derived Space Categories;Fuzzifying导算子及导空间范畴
5.preceding spot and following spot前导黑子和后随黑子
6.Submenu New for Nav tree and Nav View On Page网页导航树及导航视图的“新建”子菜单
7.The ECM Efficiency Analysis of the Radar Guided Missile对雷达制导导弹的电子对抗效能分析
8.A Study of the Accumulation Point, Derived Set and Derived Operator in L-fuzzy Topological Spaces;L—fts中的聚点、导集和导算子的研究
9.Waveguides Induced by Closed-circuit Gray Photovoltaic Solitons闭路光伏灰孤子诱导的波导(英文)
10.CONDUCTIVE MECHANISM OF PARTICLE-FILLED CONDUCTIVE COMPOSITES粒子填充型导电复合材料的导电机理
11.ectron superconducting accelerator射频电子超导加速器
12.bombardment induced conductivity由电子轰积致的电导
13.secondary electron conduction camera tube二次电子导电摄像管
14.hyperbolic electronic navigation system双曲线电子导航系统
15.electron bombarded semiconductor amplifier电子束半导体放大管
16.John tutored the child in English.约翰辅导那孩子学英语。
17.He tutored the child in mathematics.他辅导这个孩子数学。
18.ionsensitive field transistor离子选择半导体传感器
相关短句/例句
derivations导子
1.Automorphism Group,Central Extension and Derivations for a Lie Algebra over Quantum Torus;量子环面李代数的自同构群，泛中心扩张与导子
2.Supposed that and are derivationsof A.设 A 是域 F 上的有限维素代数, , 是 A 上的导子。
3.The aim of this paper is to give an explicit description of the derivations of the symptectic algebras over commutative rings with identity.对含幺交换环上辛代数的导子代数做了详细的描述。
3)Li_(4+x)M_xSi_(1-x)O_4离子导电导
4)induced derived operator诱导导算子
5)conductor[英][k?n'd?kt?(r)][美][k?n'd?kt?]导体;前导子
6)Molecular conductor分子导体
1.The molecular conductors (PyH)[Pd(dmit)_2]_2 and (PyH)[Ni(dmit)_2]_2 is characterized by two-dimensional layered structure consisting of anionic [M(dmit)_2] 0.在配合物型分子导体(PyH) [Pd(dmit) 2 ]2 和(PyH) [Ni(dmit) 2 ]2 中,阴离子导电组元[M(dmit) 2 ]0 。
2.The difference between a molecular conductor and an element conductor is the conductive unites within them, and it is molecules in the former and atoms in the latter.分子导体是导电分子晶体的简称，它本身表现出导电性质和超导性质，但不同于原子作为结构单元的元素导体，晶体中的导电组元不是原子而是分子。
3.The conducting fragment of molecular conductor is molecule, such as small neutral molecule, molecular radical, cation or anion, and there exists strong intermolecular interaction in the molecular conductors.分子导体是具有导电性的分子晶体的简称。
延伸阅读
Abel扩张的导子Abel扩张的导子conductor of an Abelian extension Abel扩张的导子【阴du比咐of an AbeUane瑰nsi阅]【补注】设L/K是Abel扩张，从/KC:是伊代尔类群C‘中相应的子群(见类域论(dass field theory)).Abel扩张的导子(conductor of an Abelian extension)是使束类域K间能包含L的所有正除子”的最大公因子. 局部域的Abel扩张L/K的导子为p灵，这里p‘为K(的整数环A‘)的极大理想，。是使凡/‘fCU是成立的最小整数，其中U吴一{xeA‘:x二1 med，封，U吴二U‘=A二(这样，当且仅当导子是A又时，该Abel扩张是非分歧的).下述定理给出了Abel扩张导子的局部和整体概念之间的联系:数域的Abel扩张的导子}等于fl，下，，其中}，是对应的局部扩张L，/凡的导子，当;为无限素除子时，};一。或1，视L，笋凡或L。=凡而定· 类域论(c1 ass fiekl theory)的导矛分尽考理(condu-ctor ramification theorem)说，若(是类域L/K的导子，则l不能被在L/K中非分歧的任何素除子整除，而能被在L/K中分歧的任何素除子整除. 若L/K为局部域K的循环扩张，且具有由Gal(K’/幻的一次特征标x所定义的有限或代数闭的剩余域，则L/K的导子就是p义‘，，其中几)是特征标x的Aitin导子(见特征标的导子(conductor of a character)).这里，K’是K的可分代数闭包.对于高次特征标尚不知是否也有类似的结论.
