您要查找的是不是：
- locally quadratic transformation 局部二次变换
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- space quadratic transformation 空间二次变换
- Their difference is a quadratic residue of 17. 它们的差是17的平方剩余。
- 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
- quadratic transformation 二次变换
- Some quadratic equations have no real roots. 某些二次方程没有实数根。
- The transformation of that project has been finished. 那个项目的改造已经完成。
- X2+3X+2=12 is a quadratic equation. X2+3X+2=12是一个二次方程式。
- Quadratic approximations in two dimensions. 二维中的二次逼近法。
- There was a noticeable transformation in his appearance. 他的容貌有了明显的变化。
- Use quadratic (10-node) tetrahedra if available. 10节点四面体单元？
- Quadratic splines need at least 3 points. 二次曲线样条至少需要3个点。
- Susceptible to transformation by growth and development. 能随成长而变形的对成长和发展的变化敏感的
- Decomposition or transformation of a compound caused by heat. 热解化用，高温分解由于热量而导致的化合物的分解或转化
- Every function whose derivative is linear is a quadratic function. 任意一个导数为线性函数的函数都是二次函数。
- To transform a metal into a mineral by oxidation. 使矿化通过氧化使金属转化为一种无机物
- Water can transform a desert into a garden. 水能把一片不毛之地变成一座花园。
- A transformation, as by magic or sorcery. 形变如通过魔术或巫术引起的变形
- Roger can solve quadratic equations as easy as falling off a log. 罗杰能轻而易举地解二次方程式。
