与 «DIOPTRA»相关的葡萄牙语书籍
在以下的参考文献中发现
dioptra的用法。与
dioptra相关的书籍以及同一来源的简短摘要提供其在 葡萄牙语文献中的使用情境。
De facto enquanto num astrolábio a dioptra é equilibrada em relação ao seu eixo
, o que significa que com ligeiro aperto do parafuso se mantém fixa durante as
observações, neste quadrante de Simão de Oliveira, a situação é diferente.
A. Estácio Dos Reis, 1988
2
Science and Mathematics in Ancient Greek Culture
As we have seen, the sighting-arm of the levelling dioptra was four cubits (about
1 .80 m.l long, and so too was that of the dioptra of Hipparchus and others, and of
the triquetra or Ptolemy's rulers.'8 If a sighting-arm of this length was practicable ...
Christopher Tuplin, Tracey Elizabeth Rihll, 2002
1 <...>: On the folio loss see Dain, Tradition, 31—32. Vincent (350) suggests that
the lost material would include a description of the dioptra and two
demonstrations: the first, which is referred to in subsequent problems (see on
Geodesia 2:12), ...
Denis F. Sullivan, Heron (of Byzantium.), 2000
4
Geminos's Introduction to the Phenomena: A Translation and ...
Euclid's argument, using a dioptra, to show that the Earth is at the center of the
cosmos. In the same way, aim the dioptra at B when Leo is rising there. If you
then look through the other end of the dioptra you will see Aquarius setting at E.
Geminus, James Evans, J. L. Berggren, 2006
figure 1 Dioptre (dioptra on trijioil; sighting ruler for levelling; 4 yard long
hydrostatic level: shifting rod for dioptra Figure 2 Astrolabe ... Around 100 B.C.
Heron from Alexandria wrote his volume "about the Dioptra "'. collecting material
from his ...
6
Poetry and its Contexts in Eleventh-century Byzantium
Byzantine poetry of the eleventh century is fascinating, yet underexplored terrain. This book, the first collaborative book-length study on the topic, takes an important step to fill this gap.
Prof Dr Kristoffel Demoen, Dr Floris Bernard, 2013
7
The History and Practice of Ancient Astronomy
Indeed, Geminus remarks that a dioptra may be used to divide the zodiac into
twelve equal parts,38 which implies an instrument equipped with some sort of
angular scale. The compound sighting tube of figure 1.23 is not suited to dividing
the ...
8
Tales from Another Byzantium: Celestial Journey and Local ...
The core of the Dioptra ("Mirror"), known also as the Klauthmoi Philippou ("Tears
of Philip"), is an extended meditation on the wretchedness of the sinful soul faced
with its inevitable parting from the body, the particular Judgment, and the Last ...
9
History of Engineering and Technology: Artful Methods
The agrimensor (surveyor) used either the groma or dioptra (Figure 4.8). Romans
preferred the groma, a cross-tie arrangement of plumb lines suspended from
ends (Figure 4.8a). The dioptra, ancestor to the transit, consisted of a sighting bar
...
10
Science and Speculation
Ptolemy make it clear that Hipparchus described an improved version of the
dioptra, the so-called 'four-cubit rod dioptra' (Syntaxis v 14, i i 417. iff.), known in
some later writers simply as the Hipparchan dioptra,19 and that Hipparchus was
also ...
Jonathan Barnes, J. Brunschwig, 2005
包含词语«DIOPTRA»的新条目
找出国内和国际出版社所讨论的内容，以及词语
dioptra在以下新条目的上下文中是如何使用的。
In Greece, firms pay a steep price for the crisis
“At the moment we're 90 percent down in July," says Costas Papadopoulos, the chief executive of DIOPTRA, one of Greece's biggest publishing houses. «Marketplace.org, 七月 15»
Βγαίνουμε Αθήνα: Ο εθελοντισμός γιορτάζει στον πεζόδρομο …
... (Εκδόσεις Διόπτρα - Dioptra Publications), "Μεταξύ ανθρώπων" (Εκδοτικός Οργανισμός Πάπυρος) και "Η θάλασσα έφυγε" (Εκδόσεις Metaixmio) αντίστοιχα. «Πρώτο ΘΕΜΑ, 六月 15»
Greek Publishing Spotlight: An Agent's Perspective
These publishers include bigger players like Patakis, Psichogios, Metaichmio; big-to-medium sized publishers like Dioptra; and smaller publishers like ... «Publishers Weekly, 四月 15»
Greek Superfoods: Good for You, Good for Greece
The book entitled “Get to Know Greek Superfoods” is published by Dioptra and contains well-known but quite a few unknown natural foods that work wonders on ... «Greek Reporter, 一月 15»
Gómez Besteiro elude dar explicaciones y remite a Pilar de Lara
... el pleno provincial sobre el importe total de las facturas emitidas por las empresas Markova-Tic y Dioptra. En un registro paralelo en el Ayuntamiento de Lugo, ... «ABC.es, 十一月 14»
Rheinbacher Römertag - Leonidas bat in die Gladiatorenarena
... Ralph Heiliger vom „IngenieurteamZwei“ aus Rheinbach, der Vermessungsinstrumente der Römer wie Chorobat, Groma oder Dioptra vorstellte. «Kölnische Rundschau, 八月 14»
The slave who found excellence in science
Al Khazini, who converted to Islam and received a distinguished education, invented various scientific instruments— including the dioptra, which is a classical ... «gulfnews.com, 八月 14»
Dr Paul Wilkinson: All roads lead to Rome
The dioptra was used for measuring horizontal angles, for plan surveying, vertical angles and for levelling, and the portable sundial, the gnomon, could be used ... «Canterbury Times, 四月 14»
Siria afirma que permitirá a la ONU investigar el ataque con armas …
Efectivamente, soy lo suficientemente *lo que Vd. me dice* pero manteniendo también capacidad adecuada para poder distinguir los vocablos *dioptra* y ... «El Mundo.es, 八月 13»
El otoño ya viene, vívalo al máximo
... conexión de las cuencas de los ríos Duero y Sil mediante innovadoras técnicas topográficas, basadas en aparatos de nivel como el "dioptra", o el "coróbata", ... «Vanguardia.com.mx, 九月 12»
