Sometimes when there are many outcomes for a single trial, we group these outcomes into two classes, as in the example of the die, where we have arbitrarily constructed the classes `` ace '' and `` not-ace ''.

Sometimes alloys may exhibit marked differences in behavior even when small amounts of one element are present.

Sometimes they are also outfitted with irrigation systems or heat sink-systems which can respectively irrigate the plants or help to store energy from the sun and redistribute it at night ( when the greenhouses starts to cool down ).

Sometimes a metropolitan may also be the head of an autocephalous, sui iuris, or autonomous church when the number of adherents of that tradition are small.

Sometimes a conjecture is called a hypothesis when it is used frequently and repeatedly as an assumption in proofs of other results.

Sometimes it is desired to bring a database back to a previous state ( for many reasons, e. g., cases when the database is found corrupted due to a software error, or if it has been updated with erroneous data ).

Sometimes the dog pops out when there are no ducks.

Sometimes an empire is a semantic construction, such as when a ruler assumes the title of " Emperor ".

Sometimes " long double " is used for this in the C language family ( the C99 and C11 standards " IEC 60559 floating-point arithmetic extension-Annex F " recommend the 80-bit extended format to be provided as " long double " when available ), though " long double " may be a synonym for " double " or may stand for quadruple precision.

Sometimes the Chinese troops would place small projectiles within the barrel that would also be projected when the gunpowder was lit, but most of the explosive force would create flames.

Sometimes, when some male fiefs were conceded by special privilege to women, they took the rank of chevaleresse, as one sees plainly in Hemricourt where women who were not wives of knights are called chevaleresses.

Sometimes a borrowed shoe is used then when the expected child is born the shoe is returned to its owner along with a new pair as a " thank you " gift.

Sometimes they are paged to help out in the hospital when there are insufficient midwives available.

Sometimes when teaching learners of the Hebrew language, a chart shaped like the seven-branched menorah is used to help students remember the role of the binyanim of the Hebrew verb.

Sometimes criminal organizations force people to do business with them, as when a gang extorts money from shopkeepers for so-called " protection ".

Sometimes, when additional points are made after the first postscript, abbreviations such as PPS ( post-post-scriptum, or postquam-post-scriptum ) and PPPS ( post-post-post-scriptum, and so on, ad infinitum ) are used, though only PPS has somewhat common usage.

Sometimes vacancies arise in quick succession, as in the early 1970s when Lewis Franklin Powell, Jr. and William Rehnquist were nominated to replace Hugo Black and John Marshall Harlan II, who retired within a week of each other.

Sometimes the vein will actually pass tangent to the notch, but often it will pass by at a small distance, and when that happens a spur vein ( occasionally a pair of such spur veins ) branches off and joins the leaf margin at the deepest point of the notch.

The last straw was when Don Salvador read in a Barcelona newspaper that his son had recently exhibited in Paris a drawing of the Sacred Heart of Jesus Christ, with a provocative inscription: " Sometimes, I spit for fun on my mother's portrait ".

( Sometimes identifiers are called " codes " even when they are actually arbitrary, whether because the speaker believes that they have deeper meaning or simply because he is speaking casually and imprecisely.

Sometimes levees are said to fail when water overtops the crest of the levee.

Sometimes influence, especially within a limited area and time, is clearer, as when considering the influence of Perrault's tales on those collected by the Brothers Grimm.

Sometimes, wars and genocide end a town's life ; this happened to the Swedish town of Sjöstad, Närke, in 1260, when the town's 700 merchants crossed the ice of Lake Vättern and were cut down by the Danes.

Sometimes, density contrast can result or grow when one of the lithologies dehydrates.

( Sometimes the subscripts on f are taken off when it is clear from context which algebra your function is from ) For example, if e is a constant ( nullary operation ), then h ( e < sub > A </ sub >) = e < sub > B </ sub >.

Sometimes ( depending on the promotion and uniqueness of the situation ), if a heel attempts to interfere but is ejected from the ring by a wrestler or referee before this occurs, there may not be a disqualification.

Sometimes a combination of the two styles occurs, wherein the middle, ring and fourth fingers are straight, but still stacked, or where all fingers may be touching the back of the racket, but are also in contact with one another.

Sometimes reemergence occurs because a fix gets lost through poor revision control practices ( or simple human error in revision control ).

* Sometimes an implementation appends n 0-bits ( n being the size of the CRC ) to the bitstream to be checked before the polynomial division occurs.

Sometimes a loud noise or high pitched squeal occurs when the brakes are applied.

Sometimes, the experience of wajd becomes so strong that fainting or even, in extreme circumstances, death, occurs.

Sometimes a callus occurs where there is no rubbing or pressure.

Sometimes there are disputes over the union contract ; this particularly occurs in cases of workers fired without just cause in a union workplace.

Sometimes there are several cycles of slash-and-burn within a few years time span ; for example in eastern Madagascar the following scenario occurs commonly.

Sometimes, the teratoma has within its capsule one or more fluid-filled cysts ; when a large cyst occurs, there is a potential for the teratoma to produce a structure within the cyst that resembles a fetus.

Sometimes granular augite or spongy riebeckite occurs in the groundmass, but as a rule this part of the rock is highly feldspathic.

Sometimes during rainy or windy seasons the weather is experiencing colder, By nightfall, fog, mist or haze occurs bringing out the cold in the province.

Sometimes mistakenly classified a planchet error, a coin that is struck on an incorrect planchet occurs when the wrong planchets are fed into a coin-stamping press.

Sometimes venal variegation occurs – the veins of the leaf are picked out in white or yellow.

Sometimes, a direct T < sub > 0 </ sub > → S < sub > 0 </ sub > transition occurs ( also delayed ), and corresponds to the phenomenon of phosphorescence ( note that the difference between delayed-fluorescence and phosphorescence lies in the difference in the wavelengths of the emitted optical photon in a S < sup >*</ sup > → S < sub > 0 </ sub > transition versus a T < sub > 0 </ sub > → S < sub > 0 </ sub > transition ).

Sometimes negative cross resistance occurs, where resistance to one chemical class of fungicides leads to an increase in sensitivity to a different chemical class of fungicides.

Sometimes this occurs because the group is small, and a home is the most appropriate place to gather, as in the beginning phase of the British New Church Movement.

Sometimes a theme may occur at the beginning and end ( for example, in the Brahms Symphony No. 3 ); other times a theme occurs in a different guise in every part ( Berlioz, Symphonie Fantastique ).

Sometimes implicit conversion occurs which will surprise unwary programmers and lead to unexpected bugs.

Sometimes this occurs with an efficiency of essentially 100 %, such as when potential energy is converted to kinetic energy as an object falls in vacuum, or when it orbits nearer or farther from another object, in space.

Sometimes rationalization occurs when we think we know ourselves better than we do.

It is a questionnaire consisting of 16 items ; in which participants rank how often memory failure occurs using a 5-point scale ( Very Often, Quite Often, Sometimes, Rarely, and Never ).

Sometimes cultivated for its edible fruits, the tree is native and abundant in the wild, sometimes in extensive stands, in open pine forests and grassy savannas, from central Mexico, through Central America, to Peru, Bolivia and Brazil ; it also occurs in Trinidad, Barbados, Curaçao, St. Martin, Dominica, Guadeloupe, Puerto Rico, Haiti, the Dominican Republic and throughout Cuba and the Isle of Pines.

Sometimes Karaka occurs inland, usually the result of Māori plantings near former village sites.