These are typically written as an ordered pair ( x, y ).

These engines had two extra cylinders for forced induction, so they really appeared like V6 engines but without spark plugs on the front cylinder pair.

These changes taken together have been interpreted as a result of an increased emphasis on pair bonding as a possible solution to the requirement for increased parental investment due to the prolonged infancy of offspring.

These birds need about per pair so they can find enough food to feed their young and themselves.

These incubation shifts can last days and even weeks as one member of the pair feeds at sea.

These are a pair of thick folds of mucous membrane that protect and sit slightly superior to the more delicate true folds.

These connections are made either with twisted pair wire, normally referred to as jumper wire, or with optical fiber cables, normally referred to as jumper cables.

These basic values are modified by other factors such as the position of the pieces ( e. g. advanced pawns are usually more valuable than those on their starting squares ), coordination between pieces ( e. g. a bishop pair usually coordinates better than a bishop plus a knight ), and the type of position ( knights are generally better in closed positions with many pawns, while bishops are more powerful in open positions ).

These have a small car for two to four people permanently attached to a cable from a winch, which runs on an inclined pair of rails ( beams ) or a single rail at a low speed ( 0. 3 to 1. 0 metres / second ).

These various parts are separated by meningial membranes, suggesting that the pituitary of other vertebrates may have formed from the fusion of a pair of separate, but associated, glands.

These burials included pottery urns, a pair of silver discs and a gold armlet.

Mating pair of Knapweed Fritillary | Knapweed Fritillaries ( Melitaea phoebe ), male at the left. These butterflies can spend their entire lives living off a patch of Brown Knapweed ( C. jacea ).

These deck modules were brought to the site by specially designed barges and raised into the deck position by a pair of strand jack gantries that could manoeuvre along the main cable.

As part of a pre-arranged act, Brokaw then proceeded to retrieve a pair of cue cards while stating that " These last two jokes are the intellectual property of NBC!

These forces move stealthy and unnoticed ( other fatal neglect ours ) for the northern slope of the mountain, on the narrow road that runs from the Christ, between the high escarpment and the bed of the canal molinar, the pair of Mejana.

These are sometimes worn over another pair of stockings or pantyhose, such as matte or opaque, with a contrasting colour.

These typically consist of a pair of shafts, operated alternately.

These I / O chips featured a pair of embedded 6502 CPUs, meaning that this Mac also had the core of two Apple II machines inside it ( albeit at 10 MHz rather than the 1 MHz of the Apple II ).

These links invariably replace a pair of outside plates on a chain, so joining two sets of inside plates.

These new missiles will be first installed on board the second pair of Sovremenny class destroyers.

These primitive bivalves hold onto the substratum with a pair of tentacles at the edge of the mouth, each of which has a single palp, or flap.

These classifications indicate that they are both quite rich ; NGC 869 is the richer of the pair.

These decorative umlauts have been parodied in film and fiction ; in the mockumentary film This Is Spın ̈ al Tap ( spelled with an umlaut mark over the n and a dotless i ), fictional rocker David St. Hubbins ( Michael McKean ) says, " It's like a pair of eyes.

During the concert, Malkmus had a pair of handcuffs attached to his microphone stand, and at one point told that audience, " These symbolize what it's like being in a band all these years.

These studies are being extended to different polymers to increase our knowledge about the hindrances to rotation around chain bonds.

These bonds, which are stronger than the sp < sup > 3 </ sub > bonds found in alkanes and diamond, provide nanotubes with their unique strength.

These bonds exist between two particular identifiable atoms, and have a direction in space, allowing them to be shown as single connecting lines between atoms in drawings, or modeled as sticks between spheres in models.

These asymmetric bonds mean a strand of DNA has a direction.

These fatty acids contain double bonds within carbon chain.

These extracellular loops also contain two highly-conserved cysteine residues that form disulfide bonds to stabilize the receptor structure.

These bonds can extend well into adulthood.

These two polymorphs differ by a " kinking " of bonds ; this change in structure gives β-quartz greater symmetry than α-quartz, and they are thus also called high quartz ( β ) and low quartz ( α ).

These forms are called furanoses and pyranoses, respectively — by analogy with furan and pyran, the simplest compounds with the same carbon-oxygen ring ( although they lack the double bonds of these two molecules ).

These digestive juices break chemical bonds in ingested molecules, and modify their conformations and energy states.

These sub-units are typically connected by covalent chemical bonds.

These strong hydrogen bonds, for example, result in the high tensile strength and melting point of polymers containing urethane or urea linkages.

These properties derive from ultraviolet's power to alter chemical bonds, even without having quite enough energy to ionize atoms.

These properties derive from the ultraviolet photon's power to alter chemical bonds in molecules, even without having enough energy to ionize atoms.

These C-H bonds are adjacent to carbon-carbon double bonds.

These findings challenge previous beliefs that exposure to diversity strengthens social capital, either through bridging social gaps between ethnicities or strengthening in-group bonds.

These bonds have a higher risk of default or other adverse credit events, but typically pay higher yields than better quality bonds in order to make them attractive to investors.

These bonds are called " fallen angels ".

These bonds are maintained year round, even in gregarious and migratory species like the Tundra Swan, which congregate in large flocks in the wintering grounds.

These bank notes were not to be backed by just government bonds, but also just about any securities the banks were holding.

These are in general different in a number of ways from the bonds discussed in this article.