| slovo | definícia |
element
(mass) | element
- živel, element, prvok |
element
(msas) | element
- element |
element
(msasasci) | element
- element |
element
(encz) | element,částice n: Zdeněk Brož |
element
(encz) | element,článek n: Zdeněk Brož |
element
(encz) | element,dílec n: Zdeněk Brož |
element
(encz) | element,element n: |
element
(encz) | element,prvek n: [mat.] |
element
(encz) | element,prvek (chemie) [eko.] RNDr. Pavel Piskač |
element
(encz) | element,prvek (systému) [eko.] RNDr. Pavel Piskač |
element
(encz) | element,složka n: Zdeněk Brož |
element
(encz) | element,živel n: Zdeněk Brož |
element
(czen) | element,elementn: |
Element
(gcide) | Element \El"e*ment\, n. [F. ['e]l['e]ment, L. elementum.]
1. One of the simplest or essential parts or principles of
which anything consists, or upon which the constitution or
fundamental powers of anything are based.
[1913 Webster]
2. One of the ultimate, undecomposable constituents of any
kind of matter. Specifically: (Chem.) A substance which
cannot be decomposed into different kinds of matter by any
means at present employed; as, the elements of water are
oxygen and hydrogen.
[1913 Webster]
Note: The elements are naturally classified in several
families or groups, as the group of the alkaline
elements, the halogen group, and the like. They are
roughly divided into two great classes, the metals, as
sodium, calcium, etc., which form basic compounds, and
the nonmetals or metalloids, as oxygen, sulphur,
chlorine, which form acid compounds; but the
distinction is only relative, and some, as arsenic,
tin, aluminium, etc., form both acid and basic
compounds. The essential fact regarding every element
is its relative atomic number, which is equal to the
number of protons in the nucleus, and also equal to the
number of electrons in orbitals around the nucleus when
the atom is neutral. When the elements are tabulated in
the order of their ascending atomic numbers, the
arrangement constitutes the series of the Periodic law
of Mendelejeff. See Periodic law, under Periodic.
This Periodic law enables us to predict the qualities
of unknown elements. The number of elements known in
1890 were about seventy-five, but at that time the gaps
in the Periodic law indicated the possibility of many
more. All of the elements up to atomic number 100 have
now been observed though some are radioactive and very
unstable, and in some cases cannot be accumulated in
quantity sufficient to actually see by eye. The
properties predicted by the periodic law wre close to
the observed properties in many cases. Additional
unstable elements of atomic number over 100 are
observed from time to time, prepared in cyclotrons,
particle acclerators, or nuclear reactors, and some of
their properties are measurable by careful observation
of microscopic quantities, as few as several atoms. For
such unstable elements, the properties are now
predicted primarily by calculations based on quantum
mechanics. Such theories suggest that there may be an
"island" of relative stability of elements of atomic
number over 120, but this has yet to be confirmed by
experiment.
Many of the elements with which we are familiar, as
hydrogen, carbon, iron, gold, etc., have been
recognized, by means of spectrum analysis, in the sun
and the fixed stars. The chemical elements are now
known not be simple bodies, but only combinations of
subatomic particles such as protons, neutrons, and
electrons; ahd protons and neutrons are now believed to
be themselves combinations of quarks, particles which
are not observed singly, but only in combinations.
In formulas, the elements are designated by
abbreviations of their names in Latin or New Latin,
given in the table below. The atomic weights given in
the table below are the
chemical atomic weights, in some cases being the weighted
average of the atomic weights of individual isotopes, each
having a different atomic weight. The atomic weight of the
individual isotopes are called the physical atomic
weights. In those few cases where there is only one stable
isotope of an element, the chemical and physical atomic
weights are the same. The mass-spectrometric atomic
weights are those used for careful mass-spectrometric
measurements. For more details about individual elements,
see the element names in the vocabulary The Elements
----------------------------------------------------------
Name |Sym-| Atomic Weight |
|bol | O=16 | H=1 | C=12.000
----------------------------------------------------------
Aluminum | Al | 27.1 | 26.9 |
Antimony (Stibium) | Sb | 120 | 119.1 |
Argon | A | 39.9 | 39.6 |
Arsenic | As | 75 | 74.4 |
Astatine | At |
Barium | Ba | 137.4 | 136.4 |
Beryllium | Be |
Bismuth | Bi | 208.5 | 206.9 |
Boron | B | 11 | 10.9 |
Bromine | Br | 79.96 | 79.36|
Cadmium | Cd | 112.4 | 111.6 |
Cesium (Caesium) | Cs | 133 | 132 |
Calcium | Ca | 40 | 39.7 |
Carbon | C | 12 | 11.91| 12.000
Cerium | Ce | 140 | 139 |
Chlorine | Cl | 35.45 | 35.18|
Chromium | Cr | 52.1 | 51.7 |
Cobalt | Co |
Columbium (see Beryllium)
Copper | Cu |
(Cuprum)
Erbium | Er |
Europium | Eu |
Einsteinium | Es |
Fermium | Fe |
Fluorine | F |
Gadolinium | Gd |
Gallium | Ga |
Germanium | Ge |
Glucinum (now Beryllium)
Gold (Aurum) | Au |
Helium | He |
Hydrogen | H |
Indium | In |
Iodine | I |
Iridium | Ir |
Iron | Fe |
(Ferrum)
Krypton | Kr |
Lanthanum | La |
Lead | Pb |
(Plumbum)
Lithium | Li |
Magnesium | Mg |
Manganese | Mn |
Mercury | Hg |
(Hydrargyrum)
Molybdenum | Mo |
Neodymium | Nd |
Neon | Ne |
Nickel | Ni |
Niobium | Nb |
(see Columbium)
Nitrogen | N |
Osmium | Os |
Oxygen | O |
Palladium | Pd |
Phosphorus | P |
Platinum | Pt |
Potassium | K |
(Kalium)
Praseodymium | Pr |
Rhodium | Rh |
Rubidium | Rb |
Ruthenium | Ru |
Samarium | Sa |
Scandium | Sc |
Selenium | Se |
Silicon | Si |
Silver | Ag |
(Argentum)
Sodium | Na |
(Natrium)
Strontium | Sr |
Sulphur | S |
Tantalum | Ta |
Tellurium | Te |
Thallium | Tl |
Thorium | Th |
Thulium | Tu |
Tin | Sn |
(Stannum)
Titanium | Ti |
Tungsten | W |
(Wolframium)
Uranium | U |
Vanadium | V |
Wolfranium (see Tungsten)
Xenon | X |
Ytterbium | Yb |
Yttrium | Y |
Zinc | Zn |
Zirconium | Zr |
----------------------------------------------------------
[1913 Webster]
Note: Several other elements have been announced, as holmium,
vesbium, austrium, etc., but their properties, and in
some cases their existence, have not yet been
definitely established.
[1913 Webster]
3. One of the ultimate parts which are variously combined in
anything; as, letters are the elements of written
language; hence, also, a simple portion of that which is
complex, as a shaft, lever, wheel, or any simple part in a
machine; one of the essential ingredients of any mixture;
a constituent part; as, quartz, feldspar, and mica are the
elements of granite.
[1913 Webster]
The simplicity which is so large an element in a
noble nature was laughed to scorn. --Jowett
(Thucyd.).
[1913 Webster]
4.
(a) One out of several parts combined in a system of
aggregation, when each is of the nature of the whole;
as, a single cell is an element of the honeycomb.
(b) (Anat.) One of the smallest natural divisions of the
organism, as a blood corpuscle, a muscular fiber.
[1913 Webster]
5. (Biol.) One of the simplest essential parts, more commonly
called cells, of which animal and vegetable organisms, or
their tissues and organs, are composed.
[1913 Webster]
6. (Math.)
(a) An infinitesimal part of anything of the same nature
as the entire magnitude considered; as, in a solid an
element may be the infinitesimal portion between any
two planes that are separated an indefinitely small
distance. In the calculus, element is sometimes used
as synonymous with differential.
(b) Sometimes a curve, or surface, or volume is considered
as described by a moving point, or curve, or surface,
the latter being at any instant called an element of
the former.
(c) One of the terms in an algebraic expression.
[1913 Webster]
7. One of the necessary data or values upon which a system of
calculations depends, or general conclusions are based;
as, the elements of a planet's orbit.
[1913 Webster]
8. pl. The simplest or fundamental principles of any system
in philosophy, science, or art; rudiments; as, the
elements of geometry, or of music.
[1913 Webster]
9. pl. Any outline or sketch, regarded as containing the
fundamental ideas or features of the thing in question;
as, the elements of a plan.
[1913 Webster]
10. One of the simple substances, as supposed by the ancient
philosophers; one of the imaginary principles of matter.
(a) The four elements were, air, earth, water, and fire;
Note: whence it is said, water is the proper element of
fishes; air is the element of birds. Hence, the state
or sphere natural to anything or suited for its
existence.
[1913 Webster]
Of elements
The grosser feeds the purer: Earth the Sea;
Earth and the Sea feed Air; the Air those Fires
Ethereal. --Milton.
[1913 Webster]
Does not our life consist of the four elements?
--Shak.
[1913 Webster]
And the complexion of the element [i. e.,the sky
or air]
In favor's like the work we have in hand,
Most bloody, fiery, and most terrible. --Shak.
[1913 Webster]
About twelve ounces [of food], with mere element
for drink. --Cheyne.
[1913 Webster]
They show that they are out of their element.
--T. Baker.
Esp., the conditions and movements of the air. "The
elements be kind to thee."
(b) The elements of the alchemists were salt, sulphur,
and mercury. --Brande & C.
[1913 Webster]
11. pl. The whole material composing the world.
[1913 Webster]
The elements shall melt with fervent heat. --2
Peter iii. 10.
[1913 Webster]
12. pl. (Eccl.) The bread and wine used in the eucharist or
Lord's supper.
[1913 Webster]
Magnetic element, one of the hypothetical elementary
portions of which a magnet is regarded as made up.
[1913 Webster] |
Element
(gcide) | Element \El"e*ment\ ([e^]l"[-e]*m[e^]nt), v. t.
1. To compound of elements or first principles. [Obs.]
"[Love] being elemented too." --Donne.
[1913 Webster]
2. To constitute; to make up with elements.
[1913 Webster]
His very soul was elemented of nothing but sadness.
--Walton.
[1913 Webster] |
element
(wn) | element
n 1: an abstract part of something; "jealousy was a component of
his character"; "two constituents of a musical composition
are melody and harmony"; "the grammatical elements of a
sentence"; "a key factor in her success"; "humor: an
effective ingredient of a speech" [syn: component,
constituent, element, factor, ingredient]
2: an artifact that is one of the individual parts of which a
composite entity is made up; especially a part that can be
separated from or attached to a system; "spare components for
cars"; "a component or constituent element of a system" [syn:
component, constituent, element]
3: any of the more than 100 known substances (of which 92 occur
naturally) that cannot be separated into simpler substances
and that singly or in combination constitute all matter [syn:
chemical element, element]
4: the most favorable environment for a plant or animal; "water
is the element of fishes"
5: one of four substances thought in ancient and medieval
cosmology to constitute the physical universe; "the
alchemists believed that there were four elements"
6: the situation in which you are happiest and most effective;
"in your element"
7: a straight line that generates a cylinder or cone |
element
(foldoc) | element
1. One of the items of data in an array.
2. One kind of node in an SGML, HTML, or
XML document tree. An SGML element is typically
represented by a start tag ("") and an end tag ("").
In some SGML implementations, some tags are omissible, as with
"" in HTML.
The start tag can contain attributes (""), which are an unordered set of key-value
bindings for that element. Both the start tag and end tag for
an element typically contain the "tag name" (also called the
"GI" or generic identifier) for that element.
In XML, an element is always represented either by an
explicit start tag and end tag, or by an empty element tag
("").
Other kinds of SGML node are: a section of character data
("foo"), a comment (""), a markup declaration
(""), or a processing instruction
("").
(2001-01-30)
|
| | podobné slovo | definícia |
element
(mass) | element
- živel, element, prvok |
elementary
(mass) | elementary
- základný |
element
(msas) | element
- element |
element
(msasasci) | element
- element |
artificial element
(encz) | artificial element,umělý prvek |
bioelement
(encz) | bioelement,biogenní prvek [eko.] RNDr. Pavel Piskačbioelement,bioprvek [eko.] RNDr. Pavel Piskač |
chemical element
(encz) | chemical element, n: |
concessionary element
(encz) | concessionary element, |
contact element
(encz) | contact element,kontakt n: Zdeněk Brož |
contingency element
(encz) | contingency element, |
drainage equipment element
(encz) | drainage equipment element,odvodňovací detail [eko.] RNDr. Pavel Piskačdrainage equipment element,odvodňovací prvek [eko.] RNDr. Pavel Piskač |
element
(encz) | element,částice n: Zdeněk Broželement,článek n: Zdeněk Broželement,dílec n: Zdeněk Broželement,element n: element,prvek n: [mat.] element,prvek (chemie) [eko.] RNDr. Pavel Piskačelement,prvek (systému) [eko.] RNDr. Pavel Piskačelement,složka n: Zdeněk Broželement,živel n: Zdeněk Brož |
element 104
(encz) | element 104,prvek 104 n: syntetizovaný radioaktivní transuranický prvek,
v přírodě neexistující sheeryjay |
element 105
(encz) | element 105,prvek 105 n: syntetizovaný radioaktivní transuranický prvek,
v přírodě neexistující sheeryjay |
element 106
(encz) | element 106,prvek 106 n: syntetizovaný radioaktivní transuranický prvek,
v přírodě neexistující sheeryjay |
element 107
(encz) | element 107,prvek 107 n: syntetizovaný radioaktivní transuranický prvek,
v přírodě neexistující sheeryjay |
element of a cone
(encz) | element of a cone, n: |
element of a cylinder
(encz) | element of a cylinder, n: |
elemental
(encz) | elemental,základní adj: Hynek Hankeelemental,živelní adj: Zdeněk Brož |
elementally
(encz) | elementally,živelně adv: Zdeněk Brož |
elementarily
(encz) | elementarily,elementárně adv: Zdeněk Brož |
elementary
(encz) | elementary,základní |
elementary education
(encz) | elementary education, n: |
elementary flow
(encz) | elementary flow,elementární tok [eko.] RNDr. Pavel Piskačelementary flow,základní tok [eko.] Materiál nebo energie vstupující do
posuzovaného systému ze životního prosředí bez předchozí styku s
člověkem; Materiál nebo energie vystupující z posuzovaného systému do
životního prostředí bez následné přeměny člověkem RNDr. Pavel Piskač |
elementary geometry
(encz) | elementary geometry, n: |
elementary particle
(encz) | elementary particle,elementární částice Zdeněk Brož |
elementary school
(encz) | elementary school,základní škola n: Zdeněk Brož |
elements
(encz) | elements,elementy n: pl. Zdeněk Broželements,základní prvky Zdeněk Brož |
finite element method
(encz) | Finite Element Method,metoda konečných prvků [tech.] v.martin |
geoelement
(encz) | geoelement,geoelement (botanika, zoologie) [eko.] RNDr. Pavel Piskač |
geographic element
(encz) | geographic element,geografický prvek (botanika, zoologie) [eko.] RNDr.
Pavel Piskač |
gift element
(encz) | gift element, |
heating element
(encz) | heating element, n: |
hydrological element
(encz) | hydrological element,hydrologický prvek [eko.] RNDr. Pavel Piskač |
identity element
(encz) | identity element, n: |
input element
(encz) | input element,vstupní prvek (systému) [eko.] RNDr. Pavel Piskač |
intensified collaborative element
(encz) | intensified collaborative element, |
landscape element
(encz) | landscape element,krajinný prvek [eko.] RNDr. Pavel Piskač |
logic element
(encz) | logic element, n: |
metallic element
(encz) | metallic element, n: |
oligobiogenic element
(encz) | oligobiogenic element,oligobiogenní prvek [eko.] RNDr. Pavel Piskač |
out of his element
(encz) | out of his element, |
output element
(encz) | output element,výstupní prvek (systému) [eko.] RNDr. Pavel Piskač |
picture element
(encz) | picture element,pixl [it.] Clock |
rare-earth element
(encz) | rare-earth element, n: |
sensing element
(encz) | sensing element,snímač Zdeněk Brož |
sensitive element
(encz) | sensitive element,snímač Zdeněk Brož |
threshold element
(encz) | threshold element, n: |
toxic trace element
(encz) | toxic trace element,stopový toxický prvek [eko.] RNDr. Pavel Piskač |
trace element
(encz) | trace element,stopový prvek [eko.] RNDr. Pavel Piskač |
transuranic element
(encz) | transuranic element, n: |
element
(czen) | element,elementn: |
elementy
(czen) | elementy,elementsn: pl. Zdeněk Brož |
elementární
(czen) | elementární,basic Zdeněk Broželementární,fundamental Zdeněk Broželementární,institutional elementární,kindergartenadj: Zdeněk Broželementární,primaryadj: Zdeněk Broželementární,rudimentary Martin M. |
elementární tok
(czen) | elementární tok,elementary flow[eko.] RNDr. Pavel Piskač |
elementární částice
(czen) | elementární částice,elementary particle Zdeněk Broželementární částice,pionn: Zdeněk Brož |
elementárně
(czen) | elementárně,elementarilyadv: Zdeněk Brož |
finite element analysis
(czen) | Finite Element Analysis,FEA[zkr.] [voj.] Zdeněk Brož a automatický
překlad |
geoelement (botanika
(czen) | geoelement (botanika, zoologie),geoelement[eko.] RNDr. Pavel Piskač |
neelementární
(czen) | neelementární,nonbasic |
Communion elements
(gcide) | Communion \Com*mun"ion\, n. [L. communio: cf. F. communion. See
Common.]
1. The act of sharing; community; participation. "This
communion of goods." --Blackstone.
[1913 Webster]
2. Intercourse between two or more persons; esp., intimate
association and intercourse implying sympathy and
confidence; interchange of thoughts, purposes, etc.;
agreement; fellowship; as, the communion of saints.
[1913 Webster]
We are naturally induced to seek communion and
fellowship with others. --Hooker.
[1913 Webster]
What communion hath light with darkness? --2 Cor.
vi. 14.
[1913 Webster]
Bare communion with a good church can never alone
make a good man. --South.
[1913 Webster]
3. A body of Christians having one common faith and
discipline; as, the Presbyterian communion.
[1913 Webster]
4. The sacrament of the eucharist; the celebration of the
Lord's supper; the act of partaking of the sacrament; as,
to go to communion; to partake of the communion; called
also Holy Communion.
[1913 Webster +PJC]
Close communion. See under Close, a.
Communion elements, the bread and wine used in the
celebration of the Lord's supper.
Communion service, the celebration of the Lord's supper, or
the office or service therefor.
Communion table, the table upon which the elements are
placed at the celebration of the Lord's supper.
Communion in both kinds, participation in both the bread
and wine by all communicants.
Communion in one kind, participation in but one element, as
in the Roman Catholic Church, where the laity partake of
the bread only.
Syn: Share; participation; fellowship; converse; intercourse;
unity; concord; agreement.
[1913 Webster] |
Elemental
(gcide) | Elemental \El`e*men"tal\ ([e^]l`[-e]*m[e^]n"tal), a.
1. Pertaining to the elements, first principles, and primary
ingredients, or to the four supposed elements of the
material world; as, elemental air. "Elemental strife."
--Pope.
[1913 Webster]
2. Pertaining to rudiments or first principles; rudimentary;
elementary. "The elemental rules of erudition."
--Cawthorn.
[1913 Webster] |
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