When the star is a distant object, parallax is negligible and the difference is due mostly to aberration.

When the telescope is at position E it must be oriented toward spot S ′ so that the star light enters the telescope at spot S ′.

When playing teams, teammates usually sit at opposite corners of the star, with each team member controlling his / her own set of pieces.

When the Dallas Cowboys franchise debuted in 1960, the team's uniform included a white helmet adorned with a simple blue star and a blue-white-blue stripe down the center crown.

When Bowie left the technical school the following year, he informed his parents of his intention to become a pop star.

When it was pointed out to Niven that the Ringworld was dynamically unstable, in that once the center of rotation drifted away from the central sun, gravity would pull the ring into contact with the star, he used this as a plot element in the sequel novel, The Ringworld Engineers.

When a meteoroid enters the atmosphere, frictional, pressure, and chemical interactions with the atmospheric gasses cause the body to heat up and emit light, thus forming a fireball, also known as a meteor or shooting / falling star.

When this phase comes to an end, the star enters the PPN phase.

When nuclear fusion in the core of the star stops, the star collapses.

When the AFL and NFL merged, the team fell into a state of mediocrity along with their star quarterback, Namath, who only had three successful post-merger seasons after injuries hampered much of his career.

When neutron star core material is presumed to consist mostly of free neutrons, it is typically referred to as neutron-degenerate matter in scientific literature.

When he turned the telescope toward some of the nebulous patches recorded by Ptolemy, he found they were not a single star, but groupings of many stars.

When the medal With Distinction is awarded, the star may be presented depending from a neck ribbon and can be identified by its larger size than the standard medal ( compare size of medals in pictures below ; President Reagan's was awarded With Distinction ).

When he returned, the pilot had been refashioned as That Was The Week That Was and had made a star of David Frost, something Cook resented.

When spoken near a candle flame, the flame will flicker more after the words par, tar, and car are articulated, compared with spar, star, and scar.

When he returned, the astrologer recognised it as the shuttle of the Weaving Girl ( Vega ), and, moreover, said that at the time Zhang received the shuttle, he had seen a wandering star interpose itself between the Weaving Girl and the cow herd.

When the physical star topology is applied to a logical bus network such as Ethernet, this central node ( traditionally a hub ) rebroadcasts all transmissions received from any peripheral node to all peripheral nodes on the network, sometimes including the originating node.

When the Allies announced the invasion of North Africa, Major General Patton suddenly found himself under the command of his former subordinate, now one star his superior.

When the adductor tires, the sea star can insert its stomach through the opening and release gastric juices, digesting the prey alive.

When the surrounding gas and dust envelope disperses and accretion process stops, the star is considered a pre – main sequence star ( PMS star ).

When Star Trek was cancelled in 1969, Shatner assumed it would be the end of his association with the show ; however, Shatner went on to voice Kirk in the animated Star Trek, star in the first seven Star Trek movies, and provide voice acting for several games.

When disruptive change has penetrated to the third level of social order, the process of disruption rapidly reaches a point of no return.

When a person has thoughtlessly or deliberately caused us pain or hardship it is not always easy to say, `` Just forget it ''.

When a city has arranged things like this you cannot easily change them.

When mold has more than one design cavity, make individual paper patterns.

When the resin has hardened, mix up another batch with a pigment added if you wish.

When the whole bottom has hardened, use a disk sander to feather the edges of the cloth at the keel line and near the spray rail.

When we look at countries like Iran, Iraq, Pakistan, and Burma, where substantial progress has been made in creating a minimum supply of modern men and of social overhead capital, and where institutions of centralized government exist, we find a second category of countries with a different set of problems and hence different priorities for policy.

When the information cell for Af has been determined, it is saved as a representation of Af.

) When the complete file has been read, the grammatical descriptions for all text forms found in the dictionary have been stored in the W-region ; ;

When a word represents a larger construction of which it is the only expressed part, it normally has more stress than it would have in fully expressed construction.

When ity is added, real clearly has two syllables.

When dealing with the actual relation of philosophy to the sociology of knowledge, or better the role of philosophy in assisting research on the social sources of ideas, one has to become necessarily selective.

When all has been said, however, the big branch store remains a major break with history in the development of American retailing.

When all of the rinse water has passed from the reservoir to the tubs the main drains are lowered to permit complete draining of the tubs.

When this water level has been reached, inject steam into the wheel until the temperature reaches that shown in Column B of Table 2.

When this water level has been reached, inject steam until the temperature is that shown in Column Aj.

When this water level has been reached inject steam until the temperature is that shown in Column Aj.

When the policy has been chosen, the state of the product can be obtained from the state of the feed by repeated application of the transformation ( 1 ) ; ;

When Af has been found it may be transferred into the storage location of Af and the whole calculation repeated.

When they do that my wife has to drive me to work in the big car.

When that fear has been removed by faith in Jesus Christ, when we know that He is our Savior, that He has paid our debt with His blood, that He has met the demands of God's justice and thus has turned His wrath away -- when we know that, we have peace with God in our hearts ; ;

" When the tone poem moves into the blues, " our American friend ... has succumbed to a spasm of homesickness.