英语词汇“concave lens”造句的方法、技巧、例句及翻译-英语例句辞典

Although the Dutch version used two concave lenses, giving an upside-down image, Galileo used one convex lens and one concave lens, giving an upright image. The Scientists 2003-10-21T00:00:00Z

A third type of image is formed by a diverging or concave lens. College Physics for AP Courses 2015-08-12T00:00:00Z

Stretched across the landscape, White has painted the album title in primary colors, with paint-chipped lettering that bends as if being viewed through a concave lens. How L.A. artist Wayne White captured the 'curdled American dream' for the cover of X's 'Alphabetland' 2020-04-23T04:00:00Z

A concave lens bends rays outward; you get the perception that objects are smaller or farther away. The Magnifying Effect of a Water Drop 2015-07-02T04:00:00Z

The effect of a concave lens, is, you know, exactly the reverse of a convex one: it renders parallel rays divergent, and those which are already divergent, still more so. Conversations on Natural Philosophy, in which the Elements of that Science are Familiarly Explained 2011-07-12T02:00:28.027Z

It will be seen that the flint glass component by itself is a concave lens and therefore neutralises in part, or in whole, the convex crown lens. Optical Projection Part 1: Projection of Lantern Slides

The virtual image produced by a concave lens is always smaller than the object—a case 3 image. College Physics for AP Courses 2015-08-12T00:00:00Z

He also demonstrates how enlarged images can be produced and projected on paper by using a concave lens at a suitable distance behind the convex, as in modern telephotographic lenses. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1 "Calhoun" to "Camoens"

As he was nearsighted, he used to put to his eye on such occasions a concave lens of 'emerald,' which served him as an eyeglass. Women of Early Christianity

Diminishing Glass.—Much the same effect can be had by using a double concave lens. The Painter in Oil A complete treatise on the principles and technique necessary to the painting of pictures in oil colors

Objectives like condensers want cleaning at times, and care must be taken not to scratch the glass, as the concave lens of each component is of flint glass, and very soft. Optical Projection Part 1: Projection of Lantern Slides

When a lens is thicker at the middle than at the sides it is called a convex lens; when thinner, a concave lens. How it Works Dealing in simple language with steam, electricity, light, heat, sound, hydraulics, optics, etc., and with their applications to apparatus in common use

It was a concave lens, like some powerful optical instrument. The Whispering Spheres

But if the eye is too round and bulging, producing the familiar "short sight," or myopia, we put a minus or concave lens before the eye, and thus bring it back to the normal. Preventable Diseases

Hence there is placed at R a concave lens, passing through which the rays emerge in parallel lines, and are received by the eye. Recreations in Astronomy With Directions for Practical Experiments and Telescopic Work

At this time there is on my papers an infinity of optical investigations: also a plan of an eye-piece with a concave lens to destroy certain aberrations. Autobiography of Sir George Biddell Airy

In the construction of his telescope Galileo made use of a convex and a concave lens; but shortly after this Kepler invented an instrument in which both the lenses used were convex. A History of Science — Volume 2

单词	concave lens
例句	concave lens Although the Dutch version used two concave lenses, giving an upside-down image, Galileo used one convex lens and one concave lens, giving an upright image. The Scientists 2003-10-21T00:00:00Z A third type of image is formed by a diverging or concave lens. College Physics for AP Courses 2015-08-12T00:00:00Z Stretched across the landscape, White has painted the album title in primary colors, with paint-chipped lettering that bends as if being viewed through a concave lens. How L.A. artist Wayne White captured the 'curdled American dream' for the cover of X's 'Alphabetland' 2020-04-23T04:00:00Z A concave lens bends rays outward; you get the perception that objects are smaller or farther away. The Magnifying Effect of a Water Drop 2015-07-02T04:00:00Z The effect of a concave lens, is, you know, exactly the reverse of a convex one: it renders parallel rays divergent, and those which are already divergent, still more so. Conversations on Natural Philosophy, in which the Elements of that Science are Familiarly Explained 2011-07-12T02:00:28.027Z It will be seen that the flint glass component by itself is a concave lens and therefore neutralises in part, or in whole, the convex crown lens. Optical Projection Part 1: Projection of Lantern Slides The virtual image produced by a concave lens is always smaller than the object—a case 3 image. College Physics for AP Courses 2015-08-12T00:00:00Z He also demonstrates how enlarged images can be produced and projected on paper by using a concave lens at a suitable distance behind the convex, as in modern telephotographic lenses. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 1 "Calhoun" to "Camoens" As he was nearsighted, he used to put to his eye on such occasions a concave lens of 'emerald,' which served him as an eyeglass. Women of Early Christianity Diminishing Glass.—Much the same effect can be had by using a double concave lens. The Painter in Oil A complete treatise on the principles and technique necessary to the painting of pictures in oil colors Objectives like condensers want cleaning at times, and care must be taken not to scratch the glass, as the concave lens of each component is of flint glass, and very soft. Optical Projection Part 1: Projection of Lantern Slides When a lens is thicker at the middle than at the sides it is called a convex lens; when thinner, a concave lens. How it Works Dealing in simple language with steam, electricity, light, heat, sound, hydraulics, optics, etc., and with their applications to apparatus in common use It was a concave lens, like some powerful optical instrument. The Whispering Spheres But if the eye is too round and bulging, producing the familiar "short sight," or myopia, we put a minus or concave lens before the eye, and thus bring it back to the normal. Preventable Diseases Hence there is placed at R a concave lens, passing through which the rays emerge in parallel lines, and are received by the eye. Recreations in Astronomy With Directions for Practical Experiments and Telescopic Work At this time there is on my papers an infinity of optical investigations: also a plan of an eye-piece with a concave lens to destroy certain aberrations. Autobiography of Sir George Biddell Airy In the construction of his telescope Galileo made use of a convex and a concave lens; but shortly after this Kepler invented an instrument in which both the lenses used were convex. A History of Science — Volume 2
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