1.
type and sole genus of Sparganiaceae; marsh or aquatic herbs of temperate regions.
黑三棱科模式属且唯一的属；温带地区一个沼泽地或水生的草本植物属。
2.
prismatic compass
棱镜罗经，三棱镜罗盘仪
3.
an oblique a regular, a right, a triangular ] prism
斜正、直、三角]棱柱
4.
an oblique [ a regular, a right, a triangular ] prism
斜[正、直、三角]棱柱
5.
a prism whose bases are triangles.
底面是三角形的棱柱。
6.
A prism disperses light.
三棱镜可使光色散。
7.
The Application of “Four Centers” of a Triangle in Triangular Cone;
三角形的“四心”在三棱锥中的应用
8.
The prism separated the beam of sunlight into the colors of a rainbow.
三棱镜把阳光分成了彩虹的颜色。
9.
elasticized waist briefs of rib knit cotton yarn
棱纹针织棉纱宽紧束腰三角裤
10.
The prism resolved the light into the colors of the spectrum.
三棱镜将光分解成颜色纷呈的光谱。
11.
Prism effect in reducing muscular asthenopia of presbyopia
三棱镜效应改善老视眼的肌性视疲劳
12.
The clinical application of the Fresnei press-on prism to children ocular torticollis
应用Fresnel压贴三棱镜治疗儿童眼性斜颈
13.
"Three Adjustment and Twice Imaging Method" for Bi-prism Interference Experiment
双棱镜干涉实验的“三调节两成像法”
14.
A study on NC mathematical model of the internal and external three prism milling
三棱形内外圆磨削数控数学模型研究
15.
3D fluid field FEM analysis of new two prisms synchronous rotor and function two prisms synchronous rotor
新型二棱同步转子和功能二棱同步转子三维流场模拟
16.
A Survey Report on Villager Self-governance in Family Planning of Muling City of Heilongjiang Province
黑龙江省穆棱市计划生育村民自治调查报告
17.
He used a three-sided piece of glass called a prism.
他使用的是一种三面玻璃体，称为三棱镜。
18.
The Walkthrough Technology of 3D Stratum Based on similar triangular prism
基于似三棱柱体体元的三维地质体漫游技术