Most school systems today maintain a system of cumulative records of pupils.

Most of the analog systems also suffer from generation loss.

Most familiar systems cannot achieve negative temperatures because adding energy always increases their entropy.

Most legal cases in adversarial systems do not go to trial ; this can lead to great injustice when the defendant has an unskilled or overworked attorney, which is likely to be the case when the defendant is poor.

Most systems of classification have included this order, although sometimes under the name Capparales ( the name chosen depending on which is thought to have priority ).

Most early BBSes operated as individual systems.

Most current genome annotation systems work similarly, but the programs available for analysis of genomic DNA, such as the GeneMark program trained and used to find protein-coding genes in Haemophilus influenzae, are constantly changing and improving.

Most conjugative plasmids have systems ensuring that the recipient cell does not already contain a similar element.

Most legal systems require sufficient notice to be given to all directors of these meetings, and that a quorum must be present before any business may be conducted.

In addition, the cities of Brno, Liberec, Most, Olomouc, Ostrava, Plzeň, and Prague have tram systems.

Most of the Lisp systems whose designs contributed to Common Lisp — such as ZetaLisp and Franz Lisp — used dynamically scoped variables in their interpreters and lexically scoped variables in their compilers.

Most commuter ( or suburban ) trains are built to main line rail standards, differing from light rail or rapid transit ( metro rail ) systems by:

Most modern systems combine both solutions, where appropriate.

Most systems may be assumed to have a second order and single variable system response in the time domain ignoring multi-variable.

Most computer systems provide utility programs to assist in the back-up process, which can become very time-consuming if there are many files to safeguard.

Most cable systems are required by their franchise agreement to offer some channels, including local broadcast stations, educational, and community access channels ( PEG ), for a low rate ; this is called " Basic Cable ".

Most systems use hybrid fiber coaxial ( HFC ) distribution ; this means the trunklines that carry the signal from the headend to local neighborhoods are optical fiber to provide greater bandwidth and also extra capacity for future expansion.

Most systems were purchased with two peripherals, the Type 30 vector graphics display, and a Soroban Engineering modified IBM Model B Electric typewriter that was used as a printer.

Most reports on ECHELON focus on satellite interception ; testimony before the European Parliament indicated that separate but similar UK-US systems are in place to monitor communication through undersea cables, microwave transmissions and other lines.

Most systems can be categorized as either proportional or majoritarian.

Most electric lighting is powered by centrally generated electric power, but lighting may also be powered by mobile or standby electric generators or battery systems.

Most filters implemented in analog electronics, in digital signal processing, or in mechanical systems are classified as causal, time invariant, and linear.

Most formal systems of logic operate on variable facts, i. e. facts the value of which changes several times during one reasoning.

Most notably, gerrymandering is particularly effective in non-proportional systems that tend towards fewer parties, such as first past the post.

Most democracies have partly proportional electoral systems, where several political parties are proportionally represented in the national parliaments, in proportion to the total numbers of votes of the parties in the regional or national elections.

Most insulated buildings that utilize concrete block, brick, adobe, stone, veneers or some combination thereof feature interior insulation in the form of fiberglass batts between wooden wall studs or in the form of rigid insulation boards covered with plaster or drywall.

Most organisms that utilize photosynthesis to produce oxygen use visible light to do so, although at least three use infrared radiation.

Most of Stein's important works utilize this technique, including the novel The Makings of Americans ( 1906 – 08 ) Not only were they the first important patrons of Cubism, Gertrude Stein and her brother Leo were also important influences on Cubism as well.

Most of these utilize a length of polyethylene tubing wound on a steel drum.

Most systems that required X. 25 now utilize TCP / IP, however it is possible to transport X. 25 over IP when necessary

Most introductions utilize chromatic scales and contrary motion counterpoint.

Most of its series also employ are produced in the videotaped multi-camera setup that involves filming before a studio audience or utilizing a laugh track ; its multi-camera series also utilize a simulated film look ( the FilmLook image processing for series that debuted between 2003 and 2008 ; the HD-compatible ' filmizing ' technique for all newly-commissioned and returning original series produced in high definition after 2009, which reduce the videotape frame rate to 24 frames per second ).

Most radio systems utilize amplitude modulation for the radio signal and encode the control positions with pulse width modulation.

Most existing air defence systems utilize a series of networked monostatic radars, without making use of bistatic pairs within the system.

Most heterotrophs are chemoorganoheterotrophs ( or simply organotrophs ) and utilize organic compounds both as a carbon source and an energy source.

Most retailers in North America utilize a cart retrieval service, which collects carts found off the store's premises and returns them to the store for a fee.

Most bowlers are taught to utilize the arrows, as the arrows are nearer to the point where a hooking ball starts to hook back towards the pins.

Most stone is many times weaker in tension than in compression, plugs and feathers utilize this fact.

Most cable systems in Japan and Colombia utilize the North American version of DOCSIS, while some employ a variant of DOCSIS that uses upstream channels that are based on a 9. 216 MHz master clock ( as opposed to 10. 24 MHz used in DOCSIS / EuroDOCSIS ) resulting in upstream channel widths that are a power-of-two division of 6 MHz ( as opposed to 6. 4 MHz in DOCSIS / EuroDOCSIS ).

Most Monte Carlo simulations utilize a discrete-timing method, either because the system cannot be efficiently represented by a set of equations, or because no such set of equations exists.

Most open hole nuclear tools utilize double-encapsulated chemical sources.

Most Holga cameras use a single-piece plastic meniscus lens with a focal length of 60 millimeters and utilize a zone-focus system that can adjust from about 1 meter ( 3 feet ) to infinity.

Most species are forest dwelling, with some species being able to utilize human modified environments, in some cases including highly urbanized areas.

Most traditional and common methods of image retrieval utilize some method of adding metadata such as captioning, keywords, or descriptions to the images so that retrieval can be performed over the annotation words.

Most locking carabiners utilize a straight-gate.

Most herbaria utilize a standard system of organizing their specimens into herbarium cases.

Most nations own and utilize large numbers of cargo aircraft such as the C-17 Globemaster III for airlift logistic needs.

Most modern nuclear weapons utilize < sup > 238 </ sup > U as a " tamper " material ( see nuclear weapon design ).

Most large-scale urban bike sharing programs utilize numerous bike checkout stations, and operate much like public transit systems, catering to tourists and visitors as well as local residents.