Often, a second layer of tissue, the partial veil, covers the bladelike gills that bear spores.

Often the rods come with tip covers to protect the tip and guides.

Often, other books or prop books will be used with Bible covers.

Often the subject of controversy, W magazine has featured stories and covers which have provoked mixed responses from its intended audience.

Often a philatelic cover will have more historical significance than randomly mailed covers as philatelic covers are also often mailed from the location on the date of an important or noteworthy event, like an inauguration or a space launch.

Often the pressure vessel is built from one or more used plastic soft drink bottles, but polycarbonate fluorescent tube covers, plastic pipes, and other light-weight pressure-resistant cylindrical vessels have also been used.

Often dense fog covers the peaks of the hills.

Often his set designs, program covers, and posters are graffitied with words.

Often Canadian records of this period were simply covers of pop hits, and rhythm and blues oldies.

Often the belt covers areas where homes could be considered more affordable yet the cost of servicing the mortgage loan represents a high proportion of the families ' available income.

Often quoted, but very hard to get, this book covers, in one concise and very readable work, a whole lot of topics that are extremely relevant today, since discussion of such ideas was revived with E O Wilson's publication of ' Sociobiology ' and now thrives under the title of ' Evolutionary Psychology '.

Often, in creation of this or that ornamental pattern carpet weavers were inspired by the hand-painted covers of ancient books.

Often there are several people capable of filling these roles and different services ( or parts of services ) will be led by each.

Often one or more voices is divided into two, e. g., SSAATTBB, where each voice is divided into two parts, and SATBSATB, where the choir is divided into two semi-independent four-part choirs.

* Often have multiple parts, each worth a small number of points ( most typically, three parts, each worth 10 points )

Often the image appears as a distorted mixture of up and down parts.

Often these parts are repeated, such as fingers, ribs, and body segments.

* Often the combustion seems to happen simultaneously at many parts of the body, usually without any obvious points of origin.

Often different artists worked on the different parts of the decoration.

Often this resulted in songs being split into two parts ( the split was often made during an instrumental break or a repeated chorus ), song orders being reshuffled, shorter songs being repeated, and songs separated by long passages of silence.

Often some parts of the object state can be shared, and it is common practice to hold them in external data structures and pass them to the flyweight objects temporarily when they are used.

Often, the way these parts fit together and interact with each other is then examined.

Often, the two parts are of equal volume and are referred to as " part A " and " part B ".

Often only the solder joints hold the parts to the board, although parts on the bottom or " second " side of the board are temporarily secured with a dot of adhesive as well.

Often the only wooden parts of ships that remain after a century are those that were buried in silt or sand soon after the sinking.

Often it features rapid runs and arpeggios alternating with chordal or fugal parts.

Often emphatically referred to as the Great Eagles, they appear, usually and intentionally serving as agents of deus ex machina ( or rather, eucatastrophe ), in various parts of his legendarium, from The Silmarillion and the accounts of Númenor to The Hobbit and The Lord of the Rings.

Often the software developers of drivers and applications had insufficient experience with creating programs for the ' new ' system, thus causing many errors which have been generally described as " system errors " by users, even if the error is not caused by parts of Windows or DOS.

Often used in Automotive and Aircraft parts manufacture, any items stored outside and essential for the labelling of hazardous chemicals which must remain identifiable, for example, after being submerged in sea water for extended periods.

Often the value or type designation of the component is given on the diagram beside the part, but detailed specifications would go on the parts list.

Often the areas where the steering tends to concentrate certain groups of people lack city resources that other parts of the city may have.

Often, the less desirable parts of the vegetables ( such as carrot skins and celery ends ) are used that may not otherwise be eaten.

Often cast as the decent British officer, he drew upon his own wartime experience, bringing a degree of authenticity to the parts notably absent from the performances of some non-combatant stars.

Often referred to as Winter Homecoming, Hoopcoming, Coronation, Snowcoming, " Colors Day ," or Courtwarming ( the latter is especially prominent in parts of Missouri ), it usually includes rallies, dress-up days, special dinners, king and queen coronations, and other winter-friendly activities typically associated with football homecoming.

Often the stories within a story are used to satirize views, not only in the outer story but also in the real world.

Often the inner braid fibre is chosen for strength while the outer braid fibre is chosen for abrasion resistance.

Often, autotransporters are cleaved, leaving the beta-barrel domain in the outer membrane and freeing the passenger domain.

Often, instead of X-ray emission, the excess energy is transferred to a third electron from a further outer shell, prompting its ejection.

Often in England and Italy the piano nobile is reached by an ornate outer staircase, which negated the need for the inhabitants of this floor to enter the house by the servant's floor below.

Often in industrial applications the chamber is housed in an outer chamber which contains a desiccant to remove airborne moisture.

NOTE: Often the value for is referred to as the difference of two radii where the inner and outer radii are used to define the thickness of a pipe carrying a fluid, however, this figure may also be considered as a wall thickness in a flat plate transfer mechanism or other common flat surfaces such as a wall in a building when the area difference between each edge of the transmission surface approaches zero.