Help


[permalink] [id link]
+
Page "Astronomical unit" ¶ 9
from Wikipedia
Edit
Promote Demote Fragment Fix

Some Related Sentences

particular and time
The `` conventional '' image of a particular time and place is not necessarily congruent with the image of the facts as established over the years by scholarly and scientific research.
At Sounion there is a group of beautiful columns, the ruins of a temple to Poseidon, of particular interest at that time, as active reconstruction was in progress.
The extent of such interference -- which may be so slight as to be undetectable at any point where either of the stations renders a usable signal, or may be so great as to virtually destroy the service areas of both stations -- depends on many factors, among the principal ones being the distance between the stations, their respective radiated power, and, of particular significance here, the time of day.
However, in this case as elsewhere it was necessary to arrive at a single standard to be applied to all situations, representing an averaging of conditions, and thus to fix particular points in time which would be considered the dividing points between daytime and nighttime conditions.
For this reason, the more uncertain skywave service was denominated `` secondary '' in our rules, as compared to the steadier, more reliable groundwave `` primary service '', and, for both skywave service and skywave interference, signal strength is expressed in terms of percentage of time a particular signal-intensity level is exceeded -- 50 percent of the time for skywave service, 10 percent of the time for skywave interference.
One species is restricted to statements which are neither explicit nor precise regarding a particular person, place, time or thing.
What with traders trading for so many different objectives, and what with there being so many unique and individualized market theories and trading techniques in use, and more coming into use all the time, it is hard to imagine how any particular theory or technique could acquire enough `` fans '' to invalidate itself.
that is to say, to concentrate on a particular crop or activity in a particular area at a strategic time, rather than any broadside engagement with management throughout an area or the State.
I can't tell when, but I'm positive I witnessed this same scene of this particular gathering at some time in the past ''!!
This particular song at this particular time could only be interpreted as the ultimate in bad taste, callous exploitation beyond the bounds of decency.
When we see the steady and methodical inculcation into humanity of the idea of man's worthlessness -- until redeemed -- the necessity of the Devil may become evident as a weapon, a weapon designed and used time and time again in every age to whip men into a surrender to a particular church or church-state ''.
Human time on Earth is divided up into relevant cultural traditions based on material, such as the Paleolithic and the Neolithic, of particular use in archaeology.
Some alphabets today, such as the Hanuno ' o script, are learned one letter at a time, in no particular order, and are not used for collation where a definite order is required.
At the same time, Angola has promoted the revival of the Community of Portuguese-Speaking Countries ( CPLP ) as a forum for cultural exchange and expanding ties with Portugal ( its former ruler ) and Brazil ( which shares many cultural affinities with Angola ) in particular.
The 1976 definition of the astronomical unit was incomplete, in particular because it does not specify the frame of reference in which time is to be measured, but proved practical for the calculation of ephemerides: a fuller definition that is consistent with general relativity was proposed, and " vigorous debate " ensued until in August 2012 the International Astronomical Union adopted the current definition of 1 astronomical unit = 149597870700 meters.
He spent his early childhood like other Arab children of the time among the Bedouins who called themselves Ahl-i-Ba ' eer-the people of the camel, and developed a particular fondness for camels.
The artist for whom he showed particular sympathy and regard in London was Benjamin Haydon, who might at the time be counted the sole representative of historical painting there, and whom he especially honored for his championship of the then recently transported to England and ignorantly depreciated by polite connoisseurs Parthenon's marbles.

particular and intervals
The subject of music within the quadrivium was originally the classical subject of harmonics, in particular the study of the proportions between the music intervals created by the division of a monochord.
Since these events recur at different intervals, this particular sequence should be unique: the doctors found only one occurrence of this sequence while searching between 1250 and 1115 BC, the 135-year spread around the putative date for the fall of Troy.
* Smith – Volterra – Cantor set, a set that is nowhere dense ( in particular it contains no intervals ), yet has positive measure
For a function on the real numbers or on the integers, that means that the entire graph can be formed from copies of one particular portion, repeated at regular intervals.
This particular example was a sort of corridor and meeting-place for patrician members of the Great Council in the intervals between their discussions of government business.
The rockers or cam followers sometimes incorporate a mechanism to adjust and set the valve play through manual adjustment, but most modern auto engines have hydraulic lifters, eliminating the need to adjust the valve lash at regular intervals as the valvetrain wears, and in particular the valves and valve seats in the combustion chamber.
It has seven tones per octave, with intervals similar to that of the Western diatonic natural A-minor scale: A, B, C, D, E, F, and G. A khaen can be made in a particular key but cannot be tuned after the reed is set and the pipes are cut.
Subsequently it has been recognized that not all monomers or systems undergo these particular three intervals.
NetBIOS functions by broadcasting services available on a particular host at regular intervals.
The condition is trivially satisfied if the intersection over the entire collection is nonempty ( in particular, if the collection itself is empty ), and it is also trivially satisfied if the collection is nested, meaning that the collection is totally ordered by inclusion ( equivalently, for any finite subcollection, a particular element of the subcollection is contained in all the other elements of the subcollection ), e. g. the nested sequence of intervals
The Changing the Guard at the Tomb of the Unknown Soldier in particular has become a tourist attraction, with many people marvelling at the guards, who stand motionless for two 20-minute intervals, during their 1 hour shifts.
A. R. Newlands in England, that if they are arranged in the order of their atomic weights they fall into groups in which similar chemical and physical properties are repeated at periodic intervals ; and in particular he showed that if the atomic weights are plotted as ordinates and the atomic volumes as abscissae, the curve obtained presents a series of maxima and minima, the most electro-positive elements appearing at the peaks of the curve in the order of their atomic weights.
Popular notions of clusters include groups with low distances among the cluster members, dense areas of the data space, intervals or particular statistical distributions.
The transits also follow a 284-year cycle, occurring at intervals of 100. 5, 79, 25. 5, and 79 years ; a transit falling on a particular date is usually followed by another transit 284 years later.
These drums can have multiple rows and varied intervals to create the desired spacing for that particular crop.
This piece shows the same method of reliance on a certain interval or intervals ( here the 7th ) instead of a particular key, which is also evident in Rubbra's later symphonies.
* inferential statistics-the part of statistics that draws conclusions from data ( using some model for the data ): For example, inferential statistics involves selecting a model for the data, checking whether the data fulfill the conditions of a particular model, and with quantifying the involved uncertainty ( e. g. using confidence intervals ).
Turbidites were first properly described by Arnold H. Bouma ( 1962 ), who studied deepwater sediments and recognized particular fining up intervals within deep water, fine grained shales, which were anomalous because they started at pebble conglomerates and terminated in shales.
In mathematics, the Smith – Volterra – Cantor set ( SVC ), fat Cantor set, or ε-Cantor set is an example of a set of points on the real line R that is nowhere dense ( in particular it contains no intervals ), yet has positive measure.
On a particular rally, cars are started at one minute intervals.
In particular FNMA and FHLMC both have extensive strip IO / PO programs ( aka Trusts IO / PO or SMBS ) which generate very large, liquid strip IO / PO deals at regular intervals.
In particular, it must consist solely of intervals, and not double back on itself ; however, no specification is made on where on the line the ends lie.
Statistical agencies generally use matched-model price indices, where one model of a particular good is priced at the same store at regular time intervals.

particular and measured
According to another study, when measured in a particular solution, the DNA chain measured 22 to 26 ångströms wide ( 2. 2 to 2. 6 nanometres ), and one nucleotide unit measured 3. 3 Å ( 0. 33 nm ) long.
If it is " observed " ( measured with a photon ) not at a particular slit but rather at the screen, then there is no " which path " information as part of the interaction, so the electron's " observed " position on the screen is determined strictly by its probability function.
As an alternative to using a particular system of units, one can reduce all measurements to dimensionless quantities expressed in terms of ratios between the quantities being measured and various fundamental constants such as Newton's constant, the speed of light and Planck's constant ; physicists can define at least 26 dimensionless constants which can be expressed in terms of these sorts of ratios and which are currently thought to be independent of one another.
The metric tensor that defines the geometry — in particular, how lengths and angles are measured — is not the Minkowski metric of special relativity, it is a generalization known as a semi-or pseudo-Riemannian metric.
For many geologic applications, isotope ratios are measured in minerals that give the amount of time that has passed since a rock passed through its particular closure temperature, the point at which different radiometric isotopes stop diffusing into and out of the crystal lattice.
In 1893, the standard metre was first measured with an interferometer by Albert A. Michelson, the inventor of the device and an advocate of using some particular wavelength of light as a standard of length.
Because pressure was once commonly measured by its ability to displace a column of liquid in a manometer, pressures are often expressed as a depth of a particular fluid ( e. g. inches of water ).
For example, in quantum electrodynamics, these parameters are the charge and mass of the electron, as measured at a particular energy scale.
This convention is used, in particular, for geographical coordinates, where the " zenith " direction is north and positive azimuth ( longitude ) angles are measured eastwards from some prime meridian.
In the context of the UNFCCC, benchmarking is the setting of emission reduction commitments measured against a particular base year.
It is important to note that a measurement is only a particular type of interaction where some data is recorded and the measured quantity is forced into a particular eigenstate.
With this particular form of the metric, it can be shown that the energy density measured by observers whose 4-velocity is normal to the hypersurfaces is given by
The beam width can be measured in units of length at a particular plane perpendicular to the beam axis, but it can also refer to the angular width, which is the angle subtended by the beam at the source.
The NA is generally measured with respect to a particular object or image point and will vary as that point is moved.
Assuming that one knows the signal propagation speed in the particular cable-under-test, then in this way, the distance to the short can be measured.
In particular, radioactive < sup > 44 </ sup > Ti was measured to be very abundant within supernova stardust grains at the time they condensed during the supernova expansion, confirming a 1975 prediction for identifying supernova stardust ( SUNOCONs ), which became part of the presolar grains.
In particular, the position of center of mass ( CoM ) of an aircraft is usually measured relative to the MAC, as the percentage of the distance from the leading edge of MAC to CoM with respect to MAC itself.
In particular, almost all standard RGB color spaces and file formats use a non-linear encoding ( a gamma compression ) of the intended intensities of the primary colors of the photographic reproduction ; in addition, the intended reproduction is almost always nonlinearly related to the measured scene intensities, via a tone reproduction nonlinearity.
The concentration at which this occurs depends on the particular compound being measured.

0.975 seconds.