英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

gnomonic    音标拼音: [nom'ɑnɪk]
指时针

指时针

Gnomonic \Gno*mon"ic\, Gnomonical \Gno*mon"ic*al\, a. [L.
gnomonicus, Gr. ?: cf. F. gnomonique. See {Gnomon}.]
Of or pertaining to the gnomon, or the art of dialing.
[1913 Webster]

{Gnomonic projection}, a projection of the circles of the
sphere, in which the point of sight is taken at the center
of the sphere, and the principal plane is tangent to the
surface of the sphere. "The gnomonic projection derives
its name from the connection between the methods of
describing it and those for the construction of a gnomon
or dial." --Cyc. of Arts & Sciences.
[1913 Webster]


Projection \Pro*jec"tion\, n. [L. projectio: cf. F. projection.]
[1913 Webster]
1. The act of throwing or shooting forward.
[1913 Webster]

2. A jutting out; also, a part jutting out, as of a building;
an extension beyond something else.
[1913 Webster]

3. The act of scheming or planning; also, that which is
planned; contrivance; design; plan. --Davenant.
[1913 Webster]

4. (Persp.) The representation of something; delineation;
plan; especially, the representation of any object on a
perspective plane, or such a delineation as would result
were the chief points of the object thrown forward upon
the plane, each in the direction of a line drawn through
it from a given point of sight, or central point; as, the
projection of a sphere. The several kinds of projection
differ according to the assumed point of sight and plane
of projection in each.
[1913 Webster]

5. (Geog.) Any method of representing the surface of the
earth upon a plane.
[1913 Webster]

{Conical projection}, a mode of representing the sphere, the
spherical surface being projected upon the surface of a
cone tangent to the sphere, the point of sight being at
the center of the sphere.

{Cylindric projection}, a mode of representing the sphere,
the spherical surface being projected upon the surface of
a cylinder touching the sphere, the point of sight being
at the center of the sphere.

{Globular}, {Gnomonic}, {Orthographic}, {projection},etc. See
under {Globular}, {Gnomonic}, etc.

{Mercator's projection}, a mode of representing the sphere in
which the meridians are drawn parallel to each other, and
the parallels of latitude are straight lines whose
distance from each other increases with their distance
from the equator, so that at all places the degrees of
latitude and longitude have to each other the same ratio
as on the sphere itself.

{Oblique projection}, a projection made by parallel lines
drawn from every point of a figure and meeting the plane
of projection obliquely.

{Polar projection}, a projection of the sphere in which the
point of sight is at the center, and the plane of
projection passes through one of the polar circles.

{Powder of projection} (Alchemy.), a certain powder cast into
a crucible or other vessel containing prepared metal or
other matter which is to be thereby transmuted into gold.


{Projection of a point on a plane} (Descriptive Geom.), the
foot of a perpendicular to the plane drawn through the
point.

{Projection of a straight line of a plane}, the straight line
of the plane connecting the feet of the perpendiculars let
fall from the extremities of the given line.
[1913 Webster]

Syn: See {Protuberance}.
[1913 Webster]
[1913 Webster]


请选择你想看的字典辞典:
单词字典翻译
Gnomonic查看 Gnomonic 在百度字典中的解释百度英翻中〔查看〕
Gnomonic查看 Gnomonic 在Google字典中的解释Google英翻中〔查看〕
Gnomonic查看 Gnomonic 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • What If. . . ? (TV series) - Wikipedia
    An interactive augmented and virtual reality story for the Apple Vision Pro headset, What If ? – An Immersive Story, was released in May 2024, and a spin-off series titled Marvel Zombies premiered in September 2025
  • Marvels What If Review: Why Its a Must-See MCU Show
    Set to be Marvel's first dive into the world of animation, What If ? will do as its title suggests: pose the age-old question and turn well-known MCU stories on their heads by changing one (or two, or three) pivotal moments in what fans know as the main MCU timeline
  • Watch What If. . . ? | Full Episodes | Disney+
    Marvel’s animated series “What If ?” returns in Season 3 for its culminating adventure through the multiverse Watch classic characters make unexpected choices that will mutate their worlds into spectacular alternate versions of the MCU
  • What If. . . ? - Where to Watch and Stream - TV Guide
    Stream the latest seasons and episodes, watch trailers, and more for What If ? at TV Guide
  • What If. . . ? | Rotten Tomatoes
    Discover reviews, ratings, and trailers for What If ? on Rotten Tomatoes Stay updated with critic and audience scores today!
  • What If. . . ? (TV Series 2021–2024) - User reviews - IMDb
    Season 2, comparable to the 'meh' films that followed like The Marvels, and so far in season 3, I feel like I've just been made to watch Madam Webb Whether it's Disney or Sony, it's all Marvel and as sad as I am that the amazing Stan has left us, I am glad that he didn't have to see this downfall
  • What If. . . ? Summary, Trailer, Season List, Cast, Where to Watch and More
    What If ?: plot summary, featured cast, reviews, articles, photos, videos, and where to watch
  • What if Marvel’s “What If…?” was a good show? – The Statesman
    After watching the final season, I only have one question: What if Marvel Studios made a good multiversal story? Season one was a valuable asset to the MCU’s continuity
  • Is What If worth watching? : r marvelstudios - Reddit
    If you are able to, I would watch them And watch them all don't pay any mind to these "skip the first one, it's the worst" comments -- They are ALL good I've like some better than others, but I'm pretty certain they might come back on themselves, and you're going to want to have seen them all
  • What If. . . ? TV Review | Common Sense Media
    What is the appeal of stories about superheroes, and why is it so enduring? What is it that interests people in stories about those with special powers? What could a superhero accomplish in the real world, and why can't ordinary people do the same? What's the impact of the violence in this show?





中文字典-英文字典  2005-2009