Help


[permalink] [id link]
+
Page "Apollo 16" ¶ 30
from Wikipedia
Edit
Promote Demote Fragment Fix

Some Related Sentences

At and altitude
At 4000 m, raising the oxygen concentration level by 5 percent via an oxygen concentrator and an existing ventilation system provides an altitude equivalent of 3000 m, which is much more tolerable for the increasing number of low-landers who work in high altitude.
At this altitude and velocity, the vehicle has a kinetic energy of about 3 TJ and a potential energy of roughly 200 GJ.
At the altitude of 5 – 10 km the meteor broke into pieces.
At an altitude of approximately 50 km, the pressure is reduced to a few atmospheres, and the temperature would be between 40 – 100 ° C, depending on the altitude.
At, the air is at half the pressure of sea level, which means that the engine will produce less than half-power at this altitude.
At altitude, the main parachute was deployed from the Vostok spacecraft.
At high altitude, during winter, and in the far north and south, snow collects in ice caps, snow pack and glaciers.
At an altitude of 750 m ( 2, 460 ft ) the main thrusters began firing, slowing the fall until a height of 22 m ( 72 ft ) was reached.
At an altitude of, Kittinger opened his main chute and landed safely in the New Mexico desert.
At the end of the second day they reached the crest of the NE ridge at an altitude of about 6500 m. During the following day and a half they climbed along the NE Ridge and, utterly exhausted, reached the summit.
At liftoff the engine typically burns both fuels, gradually changing the mixture over altitude in order to keep the exhaust plume " tuned " ( a strategy similar in concept to the plug nozzle but using a normal bell ), eventually switching entirely to LH2 once the kerosene is burned off.
At 12: 07 a. m., a security camera at the high altitude W. L. Eccles Observatory ( 9600 ft above sea level ) recorded a movie of the passage of the object to the north.
At 1, 052 meters altitude, the highest elevation in Bangladesh is found at Mowdok Mual, in the southeastern part of the hills.
At an altitude between to ( depending on operating frequency ), the signal is partially absorbed in a small volume several tens of kilometers in diameter and a few meters thick over the IRI.
At higher altitude a MACH-meter is used instead, to prevent the aircraft from overspeed.
At an altitude of approximately, the SAA spans from-50 ° to 0 ° geographic latitude and from-90 ° to + 40 ° longitude.
At an altitude of about 370 km ( 230 mi ) the first stage separated from the second stage.
At 6 km altitude, traveling at about 250 m / s, the 16 m diameter lander parachutes deployed.
At 1. 5 km altitude, retrorockets on the lander itself were ignited and, 40 seconds later at about 2. 4 m / s, the lander arrived on Mars with a relatively light jolt.
At an average of 654 m of altitude, on the southern part of the Meseta Central and occupying some 88 km² ; the city was for a long time encapsuled between the hills and the river Henares to the south and east by the Madrid-Barcelona railway on the north and west.
At an altitude of 1, 605 metres ( 5, 260 ft ) above sea level, Quetta Airport is the second highest airport in Pakistan.
At an altitude of 750 meters the main thrusters began firing, slowing the fall until a height of 22 meters was reached.

At and about
`` At 200, 300, 400 feet under the water, when he must be paying very much attention, he will be thinking about what you are telling him.
At noontime, remembering what the teacher had said about maybe playing with the kids, Jack stayed close to the schoolhouse while all the other big boys, except Charles, went off out the road to play ball.
At the moment he was excited about his son's having received the Prix De Rome in archaeology and was looking forward to being present this summer at the excavation of an Etruscan tomb.
At a party an English intellectual -- so-called -- asked me why I write always about distress.
At about the age of twelve I became a Spencerian liberal, and I have always considered myself a liberal of some kind even though the definition has changed repeatedly since Spencer became a reactionary.
At the same time, you have to face facts and realize that a man who's been in the Marine Corps all his life doesn't understand much about politics.
At the same time, his voice betrayed uncertainty about their being here, and conveyed an appeal to whatever is reasonable, peace-loving, and dependable in everybody.
At their meeting he told her not to bother about `` where '' -- he would attend to that.
At that time, he afforded me the courtesy of his busy workday for such length as I may need, to speak about my background, my hopes, my views on various national and local topics, and any problems that I may have been vexed with at the time.
At present it's available in one model, the fine and familiar Smith & Wesson Magnum revolver ( about $110 ), long a top-quality handgun among target arms.
At one time about 10,000 people lived there.
At Yalta he thought more about the six million Germans who would have to leave, trying to find work in Germany, and Roosevelt objected to the Western Neisse River being chosen in the south, instead of the Eastern Neisse, both of which flow into the Oder.
At about the time the Marsden enterprise was getting under way, the Vail Light and Lumber Company started construction of a chair stock factory on the site of the present Bennington Co-operative Creamery, intending to use its surplus power for generating electricity.
At that moment, Holden almost slammed on the brakes to go back to Cooper and ask if Ferguson was about.
At the opening of the trial, the jury panel was questioned as a group by Mr. Weaver about Ku Klux Klan connections.
At the same time, there was increased reason for a quick meeting lest the Soviet leader, as a result of those episodes, come to a dangerously erroneous conclusion about the West's ability and determination to resist Communist pressure.
At 3:57 a.m., with the plane about twenty minutes out of El Paso, passenger Robert Berry, a San Antonio advertising man, glanced up and saw the man and boy, accompanied by a stewardess, walking up the aisle toward the cockpit.
At one time, while still under the impression that he was dealing with a Cuban plot, the President talked about invoking a total embargo on trade with Cuba.
At least 60 stations devote all of their time to reaching this audience in about half of the 50 states.
At about the age of eighteen, he went to Athens to continue his education at Plato's Academy.
At about 2: 30 p. m., while leading one of those charges against a Union camp near the " Peach Orchard ", he was wounded, taking a bullet behind his right knee.
At about the same time, in the colonies which remained linked to the crown, the Church of England began to appoint colonial bishops.
At twelve, he was accepted into Mikhail Botvinnik's prestigious chess school, though Botvinnik made the following remark about the young Karpov: " The boy does not have a clue about chess, and there's no future at all for him in this profession.
At the beginning, it was considered a sort of Taoist sect, and there was even a theory about Laozi, founder of Taoism, who went to India and taught his philosophy to Buddha.

0.289 seconds.