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单词 Ellipse
例句
1, The Earth orbits in an ellipse.
2, Folding of square, pentagon, ellipse, spider and tetrahedron.
3, A circle is multi-fold, whereas an ellipse has two-fold symmetry.
4, The circle is a special case of the ellipse in which the two axes are equal in length.
5, At any point on the ellipse between apogee and perigee a spacecraft will have both a horizontal and a radial velocity.
6, Squish the ellipse to about half the size.
7, On the polygon, ellipse and circle can be filled.
8, Create an ellipse using elliptical shape tool.
9, The ellipse cone grinding and taper grinding is compared.
10, Shows how to draw a filled ellipse.
11, Construct hyperbola and the ellipse by taking the inversion.
12, Half ellipse head and tine end of the turning vane cause the lower pressure loss and aerodynamic noise than the hemicycle end.
13, Planets orbit the sun in oval-shaped paths called ellipses, and the sun is slightly off to the side of the center of each ellipse.
14, A prolate spheroid is generated by revolving an ellipse about its major axis.
15, Abstract For multi - ellipse detection , this paper proposed a randomized fast detection approach.
16, It makes centering theory from circle section to ellipse section, which approaches to the section of turnery log.
17, Capacitors with round or ellipse carapace and bolt under bottom can all be tested.
18, Draw a Radial Gradient ellipse like you did for the ladybug drop shadow.
19, He was unable to differentiate even between the circle and the ellipse.
20, A circle will knit as a circle not an ellipse, a square, a square not a rectangle and so one.
21, By using the generalized support function, we reckon the mean distance of two points of circle, rectangle and ellipse, and deduct the idiographic process.
22, But in the practical engineering problems, the lubricant entrainment sometimes corresponds with the major axis of the ellipse, and is sometimes at an angle to the minor axis .
23, The eccentricity property measures the ratio of the minor axis major axis of a bounding ellipse.
24, The waterproofing layer and the film can be made in quadrate,(http:///ellipse.html) ellipse or polygon.
25, In this paper the authors present a new recurrence algorithm for super ellipse, para ellipse, hypocycloid and special kind of curves.
26, In 0.4Qi flow condition, the radial force component on single volute pump change with time t cycle were similar to sine curve and cosine curve, the tracks of the vibration system is a ellipse.
27, The formula to calculate the diameter of branch pipes and ellipse girth was given when the diameter of main pipe is known or reverse to resolve, discussed calculation accuracy.
28, The article analyses the method to obtain the coordinate of ellipse building, then sets forth the enforcement way of coordinate laying-out method with the intelligences total station instrument.
29, By using power series expansion method, the integrand is expressed as the form of a series, and then the ellipse integral is expressed as a series through simple integration.
30, In this paper, how the center of the circle of the ellipse is introduced. The conjugate diameters as well as the major and minor axis are made.
31, Face moment computation for ellipse fitting complete source code, has been tested.
32, When we view a circle at an angle, we see an ellipse.
33, The way to process non-arc curves was discussed. Illustrating ellipse and sinusoid curves, the coordinate conversion and programming in the process of using macro command were stated.
34, A directing technique is described to define the refractive index ellipse of the end face for SPSM fiber, particularly, for Bow-Tie fiber, by etching method.
35, Their oval-like (ellipse) motion provides the user with the feel of classic cross-country skiing, stair climbing, and walking all in combination.
36, We analyse the locomotion equation, trajectory parameter, trajectory ellipse parameter , average angel velocity formula under the condition that we only think about the G-force.
37, Eperythrozoon shaped like a ball, pole, dumbbell, ellipse, etc in blood and a ball, and roundness in the other tissues.
38, Four natures about projection of a group of conjugate radiuses of the ellipse and ellipsoid on other group are proved by the principles of affine transformation.
39, In the third chapter we discuss the influence of ellipse and rectangle hard-wall potential on classical Wigner lattice.
40, If this is an ellipse around the Earth, then this would be perigee and this would be apogee.
41, Through structuring an ellipse being similar with target window's inscribes ellipse, it use major axis and minor axis to identify band.
42, Having the shape of a spheroid generated by rotating an ellipse about its longer axis.
43, In addition, research was made on 6 types of arch configuration such as three center circle, logarithm spiral curve, parabola, hyperbola, ellipse and the general quadratic curve .
44, A range image segmentation algorithm based on tree structure ellipse cluster split is proposed.
45, The mesh shapes include circularity, sexangle, ellipse, square, prism and so on.
46, Create an ellipse and fill it with a Linear Gradient.
47, In the general ellipse - generating algorithm for raster - pixel, there are always multiplication and square root operating in the main iteration loop, so the calculating cost is more expensive.
48, Lastly, we analyze the reasons of magnetic heading's error and the compensation methods. What's more, we experiment to validate the ellipse hypothesis compensation method.
49, The dynamics characteristic of the motorcycle crank module was described by these two parameters - the obliquity of the ellipse principal axis and the unbalance rate.
50, Next, squish the ellipse down from the top to half its original size.
51, The formation of errors is supposed as a change process from a circle to an ellipse(ellipse hypothesis), and the reverse process is just the compensation process.
52, The current National Christmas Tree was planted on the Ellipse in 1978.
53, This paper proposes a new ellipse-generation algorithm based on geometric relations. It makes use of the geometric relations between an ellipse and its circumcircle and inscribed circle .
53, is a sentence dictionary, on which you can find good sentences for a large number of words.
54, Of , relating to, or having the shape of an ellipse.
55, Through the analyses of mechanism and mechanics of non-eccentric ellipse rotor compressor, the self-locking condition and the method to find the critical parameters of compressor were put forward.
56, The image of sphericity which does not located the principal optic axis is an ellipse based on pinhole model, and the image center offsets from the projection of the sphere center.
57, Because clipping is one of basis algorithms in computer graphics, it is necessary to find out a high-efficiency clipping algorithm based on ellipse window.
58, The ellipse shape is very common, and unrecognisable on its own.
59, Machining test , including turning rotary ellipse and rotary parabola agrees well with researched conclusion.
60, This thesis setesforth the following tent satisfied its ask in ellipse - join automatic welding and plan.
61, This paper discusses the graphic problem of ellipse normal through a point outside the ellipse. Concluded are the unsolvability of geometric graphic method to solve this problem .
62, Conclusion: A large number of taste pores were ellipse and distributed near the base of circumvallate papillae trench wall.
63, The Obamas and the spectators counted down from five, and the red and yellow lights came alive on the 40-foot Colorado blue spruce growing on the Ellipse, just south of the White House.
64, The size of the brain lesions was varied, the appearances were punctiform, mottling , patching, ellipse and so on.
65, In this paper, the regularity problem of oblique ellipse process in CNC lathe is analyzed and studied.
66, The ellipse rotating symmetric group is proposed, which is an Abelian group.
67, Characteristics of M12 thallus and liquid culture: It was clearly observed with transmission electron microscope that M12 cell was ellipse to rod-shaped, straight or slightly curve, without flagellum.
68, A The ellipse has a semimajor axis A, -2a perigee to apogee-- is 2a.
69, I also do not know to breath out, this is temporary glossily, wash did not have, one gave out, ellipse pore still is in, preparation begins to look for to fight anile elite again now.
70, Parameters of major and minor axis of ellipse are very important in programming of CAD application software.
71, AK - RANSAC ellipse detection algorithm is developed in this paper.
72, To solve the sphere ranging problem of fixed monocular vision, the analytical formulation of ellipse center offset is deduced,() and the calibration method using this formulation is proposed.
73, The vibration is complex and special in the rotary machinery. The motion orbit of the rotor axis center is an ellipse under each response frequency.
74, Results:The normal tendon showed many fine parallel high echoes mixed with a little of tiny parallel low echo on longitudinal scan and dotted circular or ellipse high-echoes on transverse scan.
75, And then his third law was that if you take the orbital period of an ellipse, that is proportional to the third power of the mean distance to the Sun.
76, The moon doesn't describe a circle round the earth, but rather an ellipse.
77, C. The ellipse American president office is set up in the White House west wing-room inner , south is famous "Rose Garden " window outside.
78, The generalized eigen analysis is employed to directly and effectively estimate the ellipse parameter vector. The detectability and fitting accuracy are significantly improved.
79, Finally, the influence of ellipse boundary on the normal mode a small - scale system is analyzed.
80, Its a Ellipse fitting algorithm for fitting Ellipses to a set of points in a image.
81, Allowing one axis of the ellipse to dwindle to zero, the crack limIt'solution is obtained.
82, Having the shape of a spheroid generated by rotating an ellipse about its shorter axis.
83, Through analytic study about experimental data, we had achieved precise manufacture of ellipse parts.
83, try its best to collect and build good sentences.
84, Basad on mathematical demonstration, this paper presents a graphic method of "circle ef eight centers" for plotting an ellipse.
85, To picture them, it necessary to choose the Ellipse Tool and draw several circles of yellow color and then inside the yellows - the white ones, but of smaller size.
86, To enhance the precision of ellipse gyre surface, gives the scheme of the ellipse gyre surface with 2-axis NC machining before polishing and its formula of the minimum survature radius.
87, A useful ellipse equation in relation the trajectory of a station keeping point in an orbital plane is obtained.
88, Pyrenoid shaped in ball or ellipse, was composed by protein.
89, Based on a thorough study of moulding plane of piston skirt of HS-700 type gasoline engine, the design of variety ellipse section is made.
90, When the end of the electric field vector travels in an ellipse, the light elliptically polarized.
91, This aggregate manipulation is represented by an point and ellipse.
92, In the 1840s an astronomer called Urbain Le Verrier noticed there was something wrong with the orbit of Mercury. The main axis of the planet's orbital ellipse shifts each time it goes round the sun.
93, To meet the need of big screening area of shale shaker, a kind of trimotor ellipse vibrating shale shaker based on synthesizing of linear and circular motion is presented.
94, The Golden Ellipse In Rose Gold Showcases A Totally New Color Harmony.
95, Send the ellipse behind all the artwork and set it to Multiply.
96, Setout ellipse curve with the traditional method of four-center will bring up offset of point and deformation of chart .
97, These surface forms including sphere, ellipse and paraboloid are commonly used to design the metal wall.
98, The computing methods of ellipse geometric parameters is derived by using coordinate transformation and edge fitting, and the computer simulation result is given.
99, Two different thickness calculation formulas of ellipse head presented in the"Application Manual of Calculation Standard of Boiler Strength"was analyzed, and a united formula was put forward.
100, Ellipse milling, filleting and chamfering etc. can be done by this method as well.
101, The principle of this method is to use Archimedes spiral to approaching ellipse.
102, The shape of cross-section is an ellipse folded in half through one symmetry axis, and the axis keeps perpendicular with pinacoid-view.
103, Based on the character of the middle-convex and varying ellipse piston with complex transverse and longitudinal section contour, a method using MATLAB to fit piston skirt curve is given in this paper.
104, The double radius ellipse pass is better than the one of single radius ellipse in the big round bar or big section steel rolling.
105, However( ), interpolation can be implemented by re-dividing each quadrant to make the diagonal ellipse arc locus in each part monotonic function.
106, A rounded convex molding, often a quarter section of a circle or an ellipse.
107, In 3D visual inspection applications, there usually exists a distortion error of the CCD cameras pin hole image of ellipse center.
108, This paper introduces the application and graphic analysis of perspective affine transformations in axonometric ellipse.
109, A new method of time dividing interpolation for machining ellipse was presented, and its principle is to divide interpolation section with equal arc length.
110, Each kind of heavenly body surrounds the track which the sun moves, is the ellipse.
111, This exhibit also called Karton ellipsograph. If you push the handle and keep the position of your hands, the track of your moving will be ellipse.
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