1. They were flying at high altitude.

2. You have to live at high altitude for years before your body adapts.

3. Extreme cases on high altitude expeditions have ended up with sleeping bags frozen solid!

4. It is a proven fact, however, that prolonged high altitude reduces intelligence. I rest my case.

5. High altitude radar mapping has also helped reveal a hitherto undocumented people in Costa Rica.

6. The airplane kept on flying at a high altitude.

7. We investigated the symptom of de-adaptation to high altitude with de-adaptation questionary on the 2nd, 4th and 6th day, and counted the sum of score.

8. Apply to the open country and high altitude school assignment specially.

9. Objective: To observe the neurotoxicity of hypoxia at high altitude in combination with soman intoxication .

10. Effect of High Altitude Environment on the Antioxidation of Water Extract from Celosia cristata L.

10. try its best to collect and create good sentences.

11. The Darwaz ( Uygur tightrope walking at high altitude ) is now widely known at home and abroad.

12. A pair on patrol and one at high altitude on overwatch.

13. At high altitude and low temperatures, water sometimes doesn't freeze. Instead, it hovers, but as soon as something solid — like a pitot tube — flies through it, the water flash-freezes to form ice.

14. During the dismantle, the operation staff in the high altitude should wear safety helmet and safety belt, and the ground staff should wear safety helmet.

15. In conclusion, hematocrit increases with age at high altitude in the Central Andes of Peru.

16. Conclusion Adaptation training can preclude acute high altitude reaction and elevate altitude acclimatization.

17. Ma says his runners do well because they train at high altitude and are given special herbal tonics to help them recover.

18. This model has been used in a modified radar fire control system of an active high altitude, high speed fighter.

19. Contrary to China,() the space pattern of the western building is developing towards high altitude.

20. Objective To investigate the role of noradrenalin in the formation of high altitude cerebral edema.

21. The challenge for me was to be able to handle the flour type and heat control with the high altitude.

22. Technical parameters of this airplane predestinate it for operation from short, unpaved runways, possibly from high altitude airports.

23. About the experiment, these experiments were conducted in the free stream wind tunnel, and vitiated air heater was used to simulate the high altitude flow condition.

24. The Chetan is designed mainly for MEDEVAC missions in high altitude zones, in the Himalayas and northeast India.

25. The charge accumulation phenomenon on the surfaces of a spacecraft at a high altitude or geosynchronous orbit would appear.

26. Objective:To investigate the effects of plasmin capsules on fibrinolysis coagulation system of patients with high altitude polycythemia(HAPC).

27. Lung trauma by rapid decompression is one of serious threatens to flight personnel in aviation activities in high altitude.

28. Objective: To explore the effects of open repair for congenital heart septal defect through subaxillary verticalthoracotomy at high altitude.

29. Objective To study the effects of inhaling liquid oxygen on hemodynamics at high altitude.

30. Methods Experimental Wistar rats were randomly divided to four groups:normal control gro up, high altitude hypoxia group, plain soman intoxication group and soman intoxication combined hypoxia group.

31. The pilot shot up to a high altitude where he let loose full blat.

32. Their aim is to understand haute cuisine at high altitude.

33. Objective To characterize clinical feature of rhinorrhagia correlated with high altitude polycythemia (HAPC).

34. Training activities project roughly divided into two kinds, one kind is field training project, through all sorts of installing special equipment (land, water and high altitude) to complete.

35. The correction method of switching impulse flashover voltage under high altitude was discussed and the altitude correction coefficient was given.

36. Lecture IV. B. Control: Special topics: Hyperpnea of exercise, special features of high altitude control.

37. Conclusion Combined with using nailer gun shoot and a hypobaric oxygen chamber, the open craniocerebral injury models at simulated high altitude in rats can be established successfully.

38. Air crash investigators at the Paris-based BEA have been working on the theory that the speed sensors, known as pitot tubes or probes, malfunctioned because of ice at high altitude.

39. Methods Experimental Wistar rats were randomly divided into four groups:normal control group, high altitude hypoxia group, plain soman intoxication group and soman intoxication combined hypoxia group.

40. The Prime Power Unit (PPU) is an air- and highway-transportable, trailer-mounted 1.3MW (megawatt) Generator Set,[http:///high altitude.html] a key component of the Terminal High Altitude Air Defense (THAAD) system.

41. These data indicated that the HEM might play an important role in improving work capacity at high altitude.

42. The following day I ran my first race at high altitude.

43. It is present a method to design altitude control system for a high altitude airship using auxiliary ballonet charge or deflation and elevator combination control.

44. The operation principles of adjustment programs and circuits of the fuel regulation system for a ramjet engine at high altitude are introduced in detail. The measuring methods are also described.

45. Then the optimum control is depicted to design the altitude control system for a high altitude airship.

46. High Altitude Pulmonary Edema(HAPE) is an altitude idiopathic disease which causes fatal risk.

47. The ripeness, the phenolic compound contents and the antioxidant activities of Cabernet Sauvignon grape berries from valley land of low altitude were higher than those of slope land of high altitude.

48. The main body metal structure of extracting core machine for heat exchanger is the key component of high altitude working vehicle of the driving heat exchanger's extracting core.

49. Phenylethyl Alcohol, Butanoic acid, 3-methyl-ethyl ester were not found in the wine of high altitude terrain.

50. Objective To discuss the quality, blood transfusion effect and adverse reaction of the washed red blood cells that were made from middling and severe chyle whole blood at high altitude area.

51. Objective To observe the curative effect of heavy - oxygen - enriched water ( HOEW ) on obviating acute high altitude reaction.

52. It is suitable to popularize in the area of medium or high altitude and double cropping of rice.

53. An optimal guidance law for reentry vehicle with high altitude maneuvering on downward phase is studied.

54. In such a scheme, a payload vehicle (holding, say, a satellite) would piggyback to high altitude aboard the scramjet, which in theory could reach near-orbital speeds.

55. The CT findings of steatohepatitis are closely related to anoxia in high altitude area.

56. Plateau oil-fired warm air heater is a kind of heating equipment which burns light diesel oil to provide warm air for tents and rooms in high altitude regions.

57. Thus we got the table of the specific leakage distance required for the sites with different pollution severity in the high altitude regions.

58. Conclusion Inhaling liquid oxygen could improve the anaerobic threshold and pulmonary ventilation at high altitude.

59. Control: Special topics: Hyperpnea of exercise, special features of high altitude control.

60. Accustomed to the controls, Burcham came down from high altitude.

61. AIM: To observe the therapeutic effects of hyperoxia solution orally or transvenously on hypoxemia in high altitude.

62. This study suggests that long term residing at high altitude results in an increase in cerebral vasodilative response and a decrease in pulmonary vasoconstrictive response to acute hypoxia.

63. Whereas Abelia biflora population is strong at low altitude, Rhododendron micranthum population has stronger capacity of spatial occupation at high altitude.

64. Telerobot system can be widely used in high altitude exploration, deep-ocean exploitation, remote task or dangerous and execrable task environment.

65. Objective To observe the curative effect of heavyoxygenenriched water on obviating acute high altitude reaction.

66. At that high altitude, suddenly, very close to you was a rattler, shrilly rattling his tail, giving a warning.

67. Effect of High Altitude Balloon Flight on Seed Yield and Fatty Acid Composition in Seed Oil of Celosia cristata L.

68. Objective To study the effects of liquid oxygen inhaling on anaerobic threshold in high altitude migrants.

69. So the bumpiness , the rising high altitude, and the long duration of these two things made this short distance of the road the toughest.

70. By measuring the refraction of this radio beam, we will be able to plot the temperature and density profile of Pluto's atmosphere from high altitude down to the surface.

71. Objective:To investigate the effect of high altitude balloon flight test on the antioxidation of water extracts from Celosia cristata L.

72. Because most of the species of Rhododendron Subgenus Hymenanthes locate at high altitude in southwest of China,[] it is very difficult for us to collect and plant them.

73. Conclusion It is suggested that noradrenalin may enhance the permeability of blood brain barrier and trigger the aggravation of high altitude cerebral edema.

74. Four years later on Broad Peak, Hemann Buhl and his companions proved that, without any help from high altitude porters , a small team could climb an 8,000 metre peak.

75. Northrop Grumman will retrofit two of the high altitude long endurance (HALE) UAVs, one aircraft pumping fuel into the other in flight through a hose-and-drogue refueling system.