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 those who know about them are too far down the line to be able to do anything about them.

Sometimes, although by no means always, these are indeed alkaline.

Sometimes it is not a verbal stereotype -- a `` How are you now ''??

Sometimes in these experiments `` appointment sittings '' are used.

Sometimes such people sense that they are being used ; ;

She said, `` Sometimes I think they are keeping religion for us while we play around.

Sometimes slightly stronger theories such as Morse-Kelley set theory or set theory with a strongly inaccessible cardinal allowing the use of a Grothendieck universe are used, but in fact most mathematicians can actually prove all they need in systems weaker than ZFC, such as second-order arithmetic.

Sometimes, Roman numerals are still used for enumeration of lists ( as an alternative to alphabetical enumeration ), for sequential volumes, to differentiate monarchs or family members with the same first names, and ( in lower case ) to number pages in prefatory material in books.

Sometimes it is instead only required that the faces that meet at one vertex are related isometrically to the faces that meet at the other.

Sometimes small carbon containing ions are included in such schemes.

Sometimes direct support units are placed under command of the regiment / brigade they support.

Sometimes the garment and the shield are merged, with a small version of the shield appearing on the garment.

Sometimes, however, patients are switched back to typical antipsychotics because the newer ones are less effective in those patients.

Sometimes they are Artemis ' hounds.

Sometimes computerised dealing machines are used for pre-dealing hands at large tournaments and in many clubs.

Sometimes these problems are eliminates, meaning certain artificial restrictions are imposed.

Sometimes the soldiers are unable to immediately gauge the significance of the combat ; in the aftermath of the Battle of Waterloo, some British officers were in doubt as to whether the day's events merited the title of " battle " or would be passed off as merely an " action ".

Sometimes these follow-up surgeries are spread out over weeks or months.

Sometimes vinegar is added, but only after the beans are cooked as vinegar interferes with the beans ' softening.