four vertex theorem

The theorem of diagonal point for one dimensional wave equation;

一维波动方程的对顶点定理

LOD Terrain Rendering Algorithm Based on Vertex Texture;

一种基于顶点纹理的LOD地形渲染算法

It took advantage of the vertex texture to model the water surface and simulated the reflection,refraction with environment texture mapping and texture mapping.

通过当前图形硬件新提供的顶点纹理技术来对水面进行建模,并结合环境纹理映射技术和二维纹理映射技术实现了水面上的反射与折射等光照现象。

Anterior vitrectomy and injective four-sites fixed intraocular lens implantation

前玻璃体切除联合四点固定推注人工晶状体悬吊术

Anterior vitrectomy and injective four-sites fixed intraocular lens implantation

前玻璃体切除联合四点固定推注人工晶状体悬吊术

"In most cases, the engine is supported by the frame at three or four places."

在大多数情况下,发动机用三个或四个支承点与车架固定在一起。

"I'm always there from four to five.

“四点到五点，我一定在。

congelation point thermometer

测定凝固点用温度计

There are no fixed points in space.

在宇宙中没有固定的点。

stationary radiant

固定辐射点 -流星群

elevation of perm datum

固定参考点海拔高度

attachment to three point linkage

固定于三点悬挂装置上

testing method for freezing point of aviation fuels

航空燃料凝固点测定法

testing method for freezing point of chemical products

化学产品凝固点测定法

Article 14 The recovery of the renewable resources may be carried out by means of door-to-door recovery, itinerant recovery and recovery at certain places.

第十四条再生资源回收可以采取上门回收、流动回收、固定地点回收等方式。

Two techniques of posterior chamber intraocular lens(IOL) implantation by a 4-point ciliary sulcus suture fixation technique combined with vitrectomy

两种后房型人工晶体四点法睫状沟缝线固定联合玻璃体切除术的临床观察

She nailed down the corners of the carpet.

他用钉子把地毯的四角固定

a verse form consisting of 14 lines with a fixed rhyme scheme.

有固定韵律的包括十四个诗句的诗。

4. Fixed asset investment grew swiftly.

四、固定资产投资快速增长。

Q: What is non-fixed term labor contract?

四问：什么是无固定期限劳动合同？

A Comparison between the Four Kind of Internal Fixation in the Ankle Joint Arthrodesis;

踝关节融合时四种内固定的疗效比较

Experimental Research and Theoretical Analysis for the Honeycombed-core Floor with Four Edges Clamped;

四边固定蜂巢芯楼盖试验及理论研究