paraboloid

美 [p?'ræb??l??d] 　英 [p?'ræb?l??d]

• n.【數(shù)】拋物面；拋物體
• 網(wǎng)絡(luò)拋物線體；拋物面錐體；拋物面反射器

詞形變化

復(fù)數(shù)：paraboloids  

英漢解釋

n.	1. 【數(shù)】拋物面;拋物體

英英解釋

n.	1. a mathematical surface in which intersections with planes produce parabolas, ellipses, or hyperbolas

例句

And interestingly, this turns out -- the stomatopod saddle turns out to be the first described biological hyperbolic paraboloid spring.

吸引人的在于，這個(gè)結(jié)果——口足類動(dòng)物的鞍形結(jié)構(gòu)是首個(gè)被描述的生物學(xué)上的雙曲拋物面彈簧裝置。

A type of full support bra with cups in the shape of a paraboloid of revolution with its axis perpendicular to the breast.

這一款提供的支撐覆蓋全“球”，形狀上是一個(gè)拋物線繞著垂直于乳房的軸旋轉(zhuǎn)所得。

The saddle-shaped structure is also known as a hyperbolic paraboloid surface, or an anticlastic surface.

這一鞍形結(jié)構(gòu)也是做為一種雙曲拋物面而被很多人熟知的。

This is not quite observable but when comparing to a well made paraboloid of same aperture, its inferiority is quite obvious.

這是不太看得見的，但當(dāng)與良好拋物面及同口徑的比較時(shí)，其較為低劣是相當(dāng)明顯。

This paper explores three ruled surfaces geometry properties about columnar surface, cone surface and hyperbolic paraboloid.

研究建筑上常用的柱狀面、錐狀面和雙曲拋物面等不可展直紋曲面的幾何性質(zhì)。

Of or having the form of a parabola or paraboloid.

拋物線或拋物面的或有其形狀的

The efficiency of the half pixel search is improved by using a paraboloid prediction based fast half pixel motion estimation algorithm.

為了加速半像素搜索，提出了一種基于拋物面預(yù)測(cè)的半像素快速搜索算法。

The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.

作者證實(shí)：單葉雙曲面和雙曲拋物面是直線曲面。

In this paper, two properties of paraboloid in the textbook Analytic Geometry is generalized.

將《解析幾何》教材中拋物面的兩個(gè)性質(zhì)定理推廣到更一般的情形。

In this paper, some new conclusions about the properties of elliptic paraboloid are introduced.

推出橢圓拋物面的幾條性質(zhì)，得到一些新的結(jié)果。

Paraboloid antenna is a very important and widely applicated antenna.

面天線是一種非常重要的，且應(yīng)用廣泛的天線。

Extended to ternary systems, a quasi-paraboloid regulation also is done.

推廣到三元系中則應(yīng)符合拋物面規(guī)則；

The paraboloid model A01 takes into account effects of field aligned currents and thin tail current.

拋物面模式A01中增加了場(chǎng)向電流及窄尾流效應(yīng)；

I should stop integrating where my paraboloid hits the xy plane.

在當(dāng)拋物面與xy平面相交的地方就停止積分。

The dual-source were put on the focuses of the paraboloid .

兩個(gè)饋源分別置于拋物面的兩個(gè)焦點(diǎn)上。

Of course, I didn't tell you which way I am orienting my paraboloid.

當(dāng)然這是因?yàn)?/c>沒給出拋物面的的正方向。

It is this guy. If you continue to follow your normal vector, see, they are actually pointing up and into the paraboloid.

就是這它了，如果你繼續(xù)跟著法向量看，會(huì)看到它們實(shí)際上，指向上并且指向拋物面里。

parabolic: of or having the form of a parabola or paraboloid

拋物線或拋物面的

A Simple Method of Inspecting Regular Degree of Paraboloid of Revolution Antenna Reflector and Calibrating

旋轉(zhuǎn)拋物面天線反射鏡規(guī)度簡(jiǎn)易檢測(cè)及校準(zhǔn)方法

Texture coordinate generation for spherical, dual paraboloid and cubic environment mapping

球面、雙拋物線與方塊體材質(zhì)產(chǎn)生

The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces.

作者證實(shí)：單葉雙曲面和雙曲拋物面是直線曲面。

Super Paraboloid Method for Solving Unconstrained Optimization Problem

解無約束最優(yōu)化問題的超拋物面法

Estimating the Distance Between Rotating Axis and Center Line of Bar in Paraboloid Lapping Experiment

拋物面研磨實(shí)驗(yàn)中轉(zhuǎn)軸與梁中心線間距的確定

Study of Steel Structural Cooling Tower with Hyperboloidal Paraboloid

鋼結(jié)構(gòu)雙曲拋物面冷卻塔探索

Analyse Mechanical Errors to Affect Characteristics of Paraboloid Reflector in the Simulation

機(jī)械誤差對(duì)仿真中拋物面反射器特性的影響

Mechanical Analysis on Paraboloid-typed Necking Forming of Thin-walled Cylindrical Workpiece

薄壁圓筒工件拋物面型縮口成形的力學(xué)分析

Study on Nonlinear Stability of Single - Layer Elliptical Paraboloid Latticed Shells

單層橢圓拋物面網(wǎng)殼結(jié)構(gòu)非線性整體穩(wěn)定研究

Spherical Aberration Analysis of Refraction Imaging for Paraboloid and Sphere

拋物面與球面折射成像的球差分析

Research on the design of developable incision paraboloid antenna reflector

可展開切割拋物面天線反射體的設(shè)計(jì)研究

Testing of paraboloid mirror with super relative aperture using compensator

超大相對(duì)孔徑拋物面反射鏡的補(bǔ)償檢驗(yàn)

Some Problems in Design and Manufacture of Grid Strip Type Revolution Paraboloid Antenna

柵條式旋轉(zhuǎn)拋物面天線設(shè)計(jì)與制造中的一些問題

Modeling and Model Reduction of Intelligent Paraboloid Truss Antenna

智能拋物面桁架天線的建模和模型降階

Nonlinear Control Systems on Rotating Paraboloid

旋轉(zhuǎn)拋物面上的非線性控制系統(tǒng)

The research of hyperbolic paraboloid and plane pencil's sectional locus

雙曲拋物面與平面束截跡的研究

The model and simulation of the light paraboloid

拋物面型燈光源的模型及仿真

The mirror surface is a paraboloid or a spherical surface, and can adopt same or different curvature radii;

鏡面為拋物面或者球面，并且可以采用相同或不同的曲率半徑；

Some Problems of Accuracy for Grid Type Reflecting Surface of Circular Paraboloid Antenna

關(guān)于柵條式旋轉(zhuǎn)拋物面天線反射面精度的一些問題

Inquire into Testing Method of Big Diameter Paraboloid Antenna

大口徑拋物面天線主面安裝精度測(cè)量方法探討

Structure Design of One Kind of Auto-folding Paraboloid Antenna

一種自動(dòng)折疊拋物面天線結(jié)構(gòu)設(shè)計(jì)

Movable frame of hyperbolic paraboloid

雙曲拋物面的構(gòu)架

Some Properties of Elliptic Paraboloid

橢圓拋物面的幾個(gè)性質(zhì)