查询词典 pencil

In 1900, a father gave a pencil box for Christmas , and the kid was all smiles .

在1900年，父亲给一个铅笔盒做圣诞礼物，孩子们满脸笑容。

What color is your pencil box?

你的铅笔是什麼颜色？

Commodities: tea box, round box, vase, compote, pencil box, brush pot, stationary box, etc.

一精美实用的、茶盒、圆盒、花瓶、果盘、笔筒、文具盒等。

Accoring to the polar theory of conic section, the characteristics of geometrical graphics concerning the conic section is discussed from following three aspects:the conbination of Point and line, harmony of point range and pencil of line , trace of point and enveloping of straight line.

本文根据二次曲线的配极理论，从点、线的结合性，点列和线束的调和性，点的轨迹和直线的包络三方面研究与二次曲线有关的几何图形的性质。

This algorithm is proposed on the basis of the thought as follovvs: as for three dimensional Euclid space, the feasible region of any linear programming problem is a extended convex polyhedron, of which surface is consisted of some planes, and its objective function can be regarded as a parallel plane pencil with objective function value acting as parameter.

如果线性规划问题有最优解，那么过可行域的一已知顶点必至少存在这样一条棱——它以该己知顶点为一端点，可行域的另一顶点为另一端点，并使目标函数在另一端点的函数值优于己知端点的函数值，否则，该己知点就是线性规划问题的最优解。

The creative work in june in 2007~each one choose a kind of engraving,mine is copperplate,all of manuscripts were drew with pencil on A4 paper.

07年6月份的创作课~自选一个版种，我选了铜版，手稿全是用铅笔在光滑的A4纸上慢慢磨出来的。

And that boy told Miss Cottle that it's me throw pencil to the floor.

是那个男生告诉MISS COTTLE我把钻笔扔地上。

Bridal couturier Frederick Lee said:'She proves that you don't need to have a pencil-thin figure in order to look great in a cheongsam.

新娘女装设计师Frederick Lee说"她证明了一点，为了穿出旗袍的韵味，你不必保持一个干瘪的身材。"

Her collection of pencil skirts of a fabric like crinkly paper was typically avant-garde but also fit the times: seasonless, wearable and, yes, investment-grade.

她的铅笔裙系列使用了一种类似褶皱纸的面料，再次引领了时尚，不过也符合当下的潮流：四季皆宜、经久耐穿，还有，属于"投资"级别。鸭鸭未来，你我共创鸭币+ 10 点

The pencil of plane quadratic lines is the foundation for studying plane cubic curve and hig-her plane curves.

平面二次线束是研究平面三次代数曲线和高次曲线的基础。

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。