单词 | osculate |
例句 | She felt fortunate that Roman Catholic weddings don’t require the couple to “osculate,” a fancy word for kiss. A Groom, by Proxy, on Zoom 2020-05-09T04:00:00Z It gleams and sparkles in the sunlight and invites lovers to enter and osculate. Dennis Oppenheim, a Sculptor Who Moved Heaven and Earth 2016-07-07T04:00:00Z The depictions of make-out sessions, with actors seeming to osculate the lens, offer a clinical perspective. The Giddy Surreality and Emotional Honesty of “PEN15” 2019-02-08T05:00:00Z Suppose we form a circle in the osculating plane of C at point P on the curve. Calculus, Volume 3 2016-03-30T00:00:00Z In superconducting metals, atoms are aligned in such a way that their orbits tangentially osculate each other, thus allowing electrons to pass smoothly from one atom’s orbit to the next. Newly Published Einstein Writings Show the Prehistory of His Debates with Niels Bohr [Guest Blog] 2013-02-21T17:45:00.450Z That is to say, the osculating plane at any point of a geodetic line contains the normal to the surface at that point. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z The flexural couples reduce to a single couple in the osculating plane proportional to the curvature when the two flexural rigidities are equal, and in this case only. Encyclopaedia Britannica, 11th Edition, Volume 9, Slice 2 "Ehud" to "Electroscope" 2011-01-29T03:00:23.777Z The position and velocity being given in all three co-ordinates, a certain osculating plane is determined for each instant in which the planet is moving at that instant. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 7 "Arundel, Thomas" to "Athens" To find the equation of an osculating circle in two dimensions, we need find only the center and radius of the circle. Calculus, Volume 3 2016-03-30T00:00:00Z For the osculating circle at any point includes the whole of the curve which lies beyond; and the successive convolutions envelop one another without intersection. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" It cuts the osculating plane in a line called the principal normal. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z Obedient then to Nature's law, With her they did associate, Squeeze tiny hands and osculate; Her tresses curled in fashion saw, And oft in whispers would impart A maiden's secrets—of the heart. Eugene Oneguine [Onegin] A Romance of Russian Life in Verse The essential principle of Lagrange’s elegant method consists in determining the variations of this osculating ellipse, the co-ordinates and velocities of the planet being ignored in the determination. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 7 "Arundel, Thomas" to "Athens" Find the equation of the osculating circle of the helix defined by the function y = x3 − 3x + 1 at x = 1. Calculus, Volume 3 2016-03-30T00:00:00Z V. be contiguous &c. adj.; join, adjoin, abut on, march with; graze, touch, meet, osculate, come in contact, coincide; coexist; adhere &c. Roget's Thesaurus of English Words and Phrases It cuts the osculating plane in a circle, called the circle of absolute curvature; and the centre and radius of this circle are the centre and radius of absolute curvature. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z In short, it is two interpenetrating solar systems, gyrating, osculating and colliding, over a space of several thousand square miles,—with an intricacy, with an embroiled abstruseness Ptolemean or more! History of Friedrich II of Prussia — Volume 19 Figure 3.9 We want to find the osculating circle of this graph at the point where t = 1. Calculus, Volume 3 2016-03-30T00:00:00Z Lat, the plane determined by the vectors T and N forms the osculating plane of C at any point P on the curve. Calculus, Volume 3 2016-03-30T00:00:00Z Therefore, the radius of the osculating circle is given by R = 1 = 1. Calculus, Volume 3 2016-03-30T00:00:00Z The normal perpendicular to the osculating plane is called the binormal. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z The osculating circle is tangent to a curve at a point and has the same curvature as the tangent curve at that point. Calculus, Volume 3 2016-03-30T00:00:00Z When a point of such a curve is given, the osculating plane is determined, hence all the curves through a given point with the same tangent have the same torsion. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" 2011-09-19T02:00:10.473Z Figure 3.8 In this osculating circle, the circle is tangent to curve C at point P and shares the same curvature. Calculus, Volume 3 2016-03-30T00:00:00Z |
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