I still can not perform the calculation in this algebraic expression.

To find this angle, we first work out general algebraic expression for the range.

为求这一角度, 首先我们求出射程的一般代数表达式.

First interpret it combinatorially, and then derive it algebraically from the multinomial theorem.

先用组合方法阐述, 然后从多项式定理利用代数方法推导.

It is much easier to indicate how to find the mean by expressing the procedure algebraically.

用代数的方法来表现这个过程,就更容易说明平均数是如何求得的.

The two stresses can then be added algebraically to obtain the resultant.

然后将两种应力代数相加就得到合应力.

In this paper , we introduce UB algebras for universal logic in the ideal condition.

泛逻辑学对应的代数系统-UB代数, 给出它的一系列性质.

The paper introduces the generalized derivations of Lie triple systems by popularizing that of Lie algebras.

将李代数的广义导子的概念推广到李三系中.

In this paper , the concept of ultrafilter of lattice implication algebras is proposed.

根据逻辑代数方程理论, 提出了格蕴涵代数方程的概念.

The fundamental theory of Lie groups and Lie algebras on robotics is expatiated in brief.

对李群李代数方法在机器人中的应用做了基本的阐述,澄清了一些基本概念.

Such kind of graded algebras arise naturally in representation theory and in algebraic geometry ( [ BGS ] ).

表示论中出现的许多代数(如路代数)和代数几何中出现的一些代数 ( 参见 [ BGS ] ) 是这样的正分次代数.

Koszul algebra was introduced by Priddy in 1970 . Roland Berger generalized it to t-Koszul algebras.

1970年,Priddy将Koszul代数的概念引入到代数的研究中.

In this paper , the path algebras and their properties are studied.

对路李代数及其性质做了研究.

The concept of primary filter is proposed in residuated lattice implication algebras.

在剩余格蕴涵代数中,提出准素滤子的概念.

We mainly consider completely monotone functions from semigroup to operator algebras.

我们主要讨论了作用在半群上取值于算子代数的完全单调函数.

Two criteria reducibility of presentations of finite dimensional associative algebras are presented.

给出有限维结合代数上表示可约性的两个判别法.

Journey to western Algeria of Lifan fleet.

力帆车队阿尔及利亚西部巡游记.

South African won over Algeria 2-1.

南非队2:l击败阿尔及利亚队.

Algeria has given priority to cooperate with China as well.

阿方也愿意优先发展与中国的合作.

When Algeria declared independence in 1962, they off all shipping to France.

当1962年,阿尔及利亚宣布独立之后, 他们切断了全部通往法国的航线.

Truffle mushrooms are plentiful in the southwest Algeria desert.

块菌蕈类在西南部的阿尔及利亚沙漠是丰富的.

They had established two Kingdoms in the Northern Algeria.

公元前3世纪,阿北部曾建立过两个柏柏尔王国.