您要查找的是不是：
- With the Lagrange multiplier method, the minimum distance of the center of a circle and a quadric surface was provided and the tangency condition of curve and surface was given. 利用拉格朗日乘子法求解二次曲线和二次曲面之间的最小距离,给出了曲线与曲面相切的条件。
- He moved the table over to the center of the room. 他把桌子移到房间中心。
- The center of the sun is exceedingly hot. 太阳的中心极其热。
- Our city is the industry center of the country. 我们城市是全国的工业中心。
- The company owns a famous department store in the center of London. 这家公司在伦敦市中心拥有一家很有名气的百货商店。
- A curve or succession of curves, as in the hair. 卷曲卷曲或一系列卷曲，如头发
- A center of interest or activity. 中心兴趣或活动的中心
- Buses go to and fro between the center of the city and the city limits. 公共汽车往返行驶于市中心和城市边缘之间。
- Beijing is the political and financial center of China. 北京是中国的政治和金融中心。
- The central location of curve A is equal to that of curve C. 曲线A和C的中心位置是相同的。
- The act of curving or the state of being curved. 弯曲弯曲的动作或被弯曲的状态
- A table stood in the center of the room. 一个餐桌摆在房间的中央。
- The dart landed plunk in the center of the target. 标枪正中靶心
- A curve or succession of curves,as in the hair. 卷曲卷曲或一系列卷曲，如头发
- At the center of the square stands a monument. 在广场中心矗立着一座纪念碑。
- A center of power, activity, or energy. 力量、活动或能量的中心
- The center of town; the center of a stage. 市中心；舞台中心
- The park is located in the center of the city. 公园位于市中心。
- The road leads traffic into the center of the town. 车辆经这条路进出。
- He is the center of the project. 他是该计画的中心人物。
