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- Any braid can be built out of a series of elementary operations in which two adjacent threads are moved, by either a clockwise or a counterclockwise motion. 任何绞辫都是由一序列的基本运作所建造出来的，这个基本运作只牵涉到相邻两条线的顺时钟或逆时钟运动。
- Gordon Royle of the University of Western Australia has collected more than 38,000 examples that fit this criterion and cannot be translated into one another by performing elementary operations. 西澳大学的罗艾尔（GordonRoyle）已经蒐集了38000多个满足这个条件的例子，这些例子是已经化约过，不能靠换行或换列来相互转换的。
- In this paper, a practical solving method and an expression of general solution of a matrix equation AXB=CYD are given by using matrix techniques and elementary operations on matrix. 应用矩阵的初等变换技巧,给出了任意域上矩阵方程AXB=CYD的通用表达式及解法。
- My son is studying at an elementary school. 我儿子在一家小学上学。
- In the case of a highly intelligent animal, elementary training is easy. 就高度灵敏的动物而言，初级训练并不难。
- Selection of BF elementary operation regulations 高炉基本操作制度的选择
- The field of operations has been staked out. 军事演习的区域已经划定。
- elementary operation on a matrix 初等变换
- The film about eye operations turned my stomach. 这部眼科手术的影片看得我恶心极了。
- Lasers can be used to perform operations nowadays. 现在激光可以用来做手术。
- This elementary school is affiliated to a university. 这所小学附属于一所大学。
- He continued his operations in cotton futures. 他继续进行棉花期货交易。
- He is a self-educated man. He didn't finish even elementary school. 他是一个自学成材的人。他连小学也未读完。
- The new laws deprived many people of the most elementary freedoms. 新法律剥夺了许多人的最基本的自由。
- A car comes into being through a series of complex operations. 汽车经过一连串的复杂作业程序而制成。
- In elementary school, the child learns to read and write. 在小学里孩子学习读书和写字。
- The Oblique Elementary Operation of Matrix and Its Application 矩阵的斜初等变换及其应用
- The company has begun to scale down its operations in Asia. 这家公司已开始减少在亚洲的业务。
- Elementary Operation in Quadradic Application of the Standard Shape 初等变换在化二次型为标准形中的应用
- Solving a Kind of Multiplication of Matrix by Elementary Operation 利用矩阵的初等变换求一类矩阵的乘积
