This paper presents a freeform feature reuse method based on hierarchical B spline technique.

It mainly included: light source modeling, freeform reflector design and headlamp illuminating effect simulation.

其主要内容包括光源建模 、 自由曲面反射器的设计和前照灯照明效果模拟三大部分.

Successive approximation method is adopted in the design, manufacture, and test of freeform optics.

自由曲面光学产品设计 、 制造与检测的工艺流程,通常采取试凑法逐次逼近.

The method creates a new way to solve the problem of copying machining of freeform surface.

该方法为解决自由曲面的仿形加工提供了一种新的途径.

A textbox field allows a customer to enter a line of freeform text.

文本框字段能够让客户输入单行的任意文本.

Freehand technique: With the freehand technique, volume acquired with a conventional 2 D transducer.

手动采集: 运用手动采集, 容积由普通的二维传感器收集.

Shiqianfeng Lin , Wan Kwun into the air , freehand Mountain, Fengfeng pictographic.

千峰林立, 万笏朝天, 山山写意, 峰峰象形.

The teacher taught us a freehand drill in the physical education class.

体育课上,老师教了我们一套徒手操.

WANG engaged in this work are small flowers and birds create freehand.

本作品是王雪涛从事小写意花鸟创作.

The ability to make a freehand drawing or sketch is an essential skill for every engineer.

随手作图的能力乃是每一位工程师所必备的技能.

Freehand choice Eastern way of expression will become a necessity.

选择东方写意的表达方式也就成为一种必然.

It was a freehand sketch.

那是一张手画的图样.

I can't draw very well freehand.

我徒手画画得不很好.

Use a template or stencil or simply do it freehand.

使用样板或模版，或者干脆徒手画。

Type correspondence from freehand or dictated sources, or draft correspondence at request of GM.

归类书面及口头信函, 并按照总经理的要求起草信函.

The property register will also say whether the property is freehold or leasehold.

房产注册簿上也会说明房产是终身保有的还是租借的。

Freehold ownership of land with no restriction to it.

没有限制的完全保有的土地所有权.

And freehold ownership means to make alterations that will truly make their household a home.

和保有所有权意味着有权作出更改,将真正使他们的家庭一个家庭.

There are two main types of freehold estates: estates on fee simple and life estates.

它有两种主要类型: 无条件继承的地产和终身地产.

A freehold estate is an interest in land that is of uncertain duration.

完全保有地产权是一种不定期的土地权益.

Freehold land given in a will is a devise.

若在遗嘱中将完全保有的地产赠给某人,就是不动产遗赠.