By precisely aligning the two shafts and holding them firmly in place, rigid couplings help to maximize performance and increase the expected life of the machine.

By precisely timing the LIDAR ' echo ,' and by measuring how much laser light is received by the telescope, scientists can accurately determine the location, distribution and nature of the particles.

Thus, what the axiom schema is really saying is that, given a set A and a predicate P, we can find a subset B of A whose members are precisely the members of A that satisfy P. By the axiom of extensionality this set is unique.

By contrast, Eve's lines of descent to each person alive today includes precisely one purely matrilineal line.

By the 1970s and 1980s the phrase was in regular use, if not precisely defined.

By assuming a deterministic physical universe, the objection can be formulated more precisely.

By Stone's theorem, self-adjoint operators are precisely the infinitesimal generators of unitary groups of time evolution operators.

By contrast, Nagumo's junior officers in the navy viewed him as precisely the father figure his sons did not.

By making the heroine's boyfriend a photographer this time instead of a checkout clerk, the movie loses the poignancy of their relationship ; Nikita liked her clerk precisely because he was completely lacking in aggression.

By suspending the verb until the end, the listener is unable to determine what action the atrocities will cause, which is precisely the point Cicero intends to make.

By taking Φ equal to the ( pointwise ) differential of a smooth map φ from M to N, the pullback of multilinear forms can be combined with the pullback of sections to yield a pullback ( 0, s ) tensor field on M. More precisely if S is a ( 0, s )- tensor field on N, then the pullback of S by φ is the ( 0, s )- tensor field φ < sup >*</ sup > S on M defined by

By instructing the pilot to turn left or right, the navigator would guide the bomber until the two traces were precisely overlapped, meaning that the bomber was flying a precise distance from the station, along a circular arc that would take them over the aim point.

By precisely measuring the relative positions of objects from both observing directions, a rigid system of reference is obtained.

By contrast, a modern nuclear weapon will explode with a significant yield if and only if the chemical explosive triggers are fired at precisely the right sequence at the right time, and a neutron source is triggered at exactly the right time.

By definition, such a space is homeomorphic to a simplicial complex ( more precisely, the geometric realization of an abstract simplicial complex ).

The deficiencies of free text searching have been addressed in two ways: By providing users with tools that enable them to express their search questions more precisely, and by developing new search algorithms that improve retrieval precision.

By limiting the laser pulse durations to the femtoseconds range, the energy expended at the target region is precisely controlled, thereby limiting the interaction zone of the cut to under a micrometre.

By precisely controlling cable quality, it is possible to reduce skew enough to allow higher parallel clock rates, but this becomes prohibitively expensive beyond a certain point.

According to Mortimer Rowe, the Secretary ( i. e. chief executive ) of the British Unitarians for 20 years, the AUA was founded on the same day as the British and Foreign Unitarian Association: " By a happy coincidence, in those days of slow posts, no transatlantic telegraph, telephone or wireless, our American cousins, in complete ignorance as to the details of what was afoot, though moving towards a similar goal, founded the American Unitarian Association on precisely the same day-May 26, 1825.

By late 1982, Hart's drumming " rushed the music along more precisely than ever " and he and Mould, who traded vocal duties, were singing more tunefully.

By comparing the above results on laser spectroscopy of antiprotonic helium with separate high-precision measurements of the antiproton's cyclotron frequency carried out by the ATRAP collaboration at CERN, the mass and electric charge of the antiproton can be precisely compared with the proton values.

By the turn of the century, when the Society embarked on its Second Series, precisely one hundred volumes had been published.

By using these four electrodes, the electrochemical reaction is controlled precisely by the external voltage, and the surface in liquid can be observed.

It also functions as a buffer — depending on when the final programme before closedown finishes, Sailing By ( or part of it ) is played as a ' filler ' as the shipping forecast starts at 00: 48hrs precisely.

By the time of the cancellation, Nintendo's NES dominated the North American market, controlling 80 % while Atari Corp. controlled just 12 %.

By controlling information flow through biochemical signalling and the flow of chemical energy through metabolism, biochemical processes give rise to the complexity of life.

By controlling the pressure and temperature applied to phenol and formaldehyde, he produced a hard moldable material and patented in 1907 known as Bakelite.

By controlling the point and time of infection, bodies could be conditioned to optimal state before contracting smallpox, therefore providing a better opportunity to fight and achieve immunity.

By 1937 a means of controlling the disease had been found, but many of the affected areas remained out of production because a significant share of the market formerly held by Honduras had shifted to other nations.

By 1991 President Callejas had achieved modest success in controlling inflation.

By controlling the voltage applied across the liquid crystal layer in each pixel, light can be allowed to pass through in varying amounts thus constituting different levels of gray.

By 1196 Rhys ruled almost all of Deheubarth, as well as controlling much of the remainder of south Wales through client princes.

By controlling the number of electrons that can leave the base, the number of electrons entering the collector can be controlled.

By 1916, Chevrolet was profitable enough with successful sales of the cheaper Series 490 to allow Durant to repurchase a controlling interest in General Motors.

By controlling the cross-sectional profile of the grooves, it is possible to concentrate most of the diffracted energy in a particular order for a given wavelength.

By controlling the trade routes with their powerful military forces, these empires were able to dominate neighboring states.

By controlling the space air temperature, the server components at the board level are kept within the manufacturer's specified temperature / humidity range.

By the early 18th century the Osage had become the dominant power in the Oklahoma, Arkansas, Missouri, and Kansas, controlling much of the land between the Red River and Missouri River.

By limiting their sugar intake with artificial sweeteners, they can enjoy a varied diet while closely controlling their sugar intake.

By controlling the flow of electricity through each row and column pair it is possible to control each LED individually.

By keeping buildings up to code, controlling illegal occupancies, monitoring the safety of living-areas and issuing licenses and permits, the department works to control the potential for dangerous situations.

By the end of 1991, a high intensity war fought along a wide front reduced Croatia to controlling about two-thirds of its territory.

By the early 1950s, the Soviet approach to controlling national movement was emulated by most of the rest of the Eastern Bloc.

By the early 1950s, the Soviet approach to controlling international movement was also emulated by China, Mongolia, and North Korea.

By July 1945 BAC had created a Car Division and bought a controlling stake in AFN.

By the 1990s, Atlanta, Georgia had become a controlling city in southern hip hop music.

By 1956, however, Costello, who was convicted of tax evasion in 1954 and was now controlling the Luciano family from prison, was engaged in a major power struggle with fellow associate Vito Genovese and his grip on power greatly weakened.

By 1983 Renault had a controlling interest in AMC.