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- The boy can't figure out the algebra problems. 这个男孩做不出这道代数题。
- We've learned algebra in middle school. 我在中学就学过代数学。
- The state or quality of being null. 无效无效的状况或性质
- She was studying to build up her algebra. 她在学习以提高自己的代数水平。
- Are you stuck over your algebra? 你的代数题做不下去了吧？
- He finally got the answer to the algebra problem. 他终於算出了这道代数题的答案。
- The act of making null and void. 废除使 ... 作废和无效
- null algebra 零代数
- The contract was null and void because it was not signed. 这个合同无效，因为它尚未签字。
- The court ruled that the claim was null and void. 法庭裁决此项要求无效。
- The marriage was declared null and void. 婚姻已宣告无效了。
- The null subset corresponds to the term 1. 空集则对应于常数项1。
- Tensor algebra is tied to coordinates. 张量代数则离不开坐标系。
- A null reference pointer was passed to the stub. 向占位程序传送了空的索引指针。
- The branch of algebra that deals with quadratic equations. 二次方程式论处理二次方程式的代数学的分支
- Doing my algebra was a piece of cake. 做代数学对我来说简直太容易了。
- The agreement was declared null and void. 这个协议被宣布无效。
- Jim is eating up the course in algebra. 吉姆如饥似渴地学习代数。
- A promise obtained by force is legally null. 一个以武力获得的契约在法律上是无效的。
- Indicating or restricted to a finite number of operations involving algebra. 代数运算的在代数运算中指定或限制在一个有限数的运算之内的
