BulletinU.S. Government Printing Office, 1899 |
Iz vsebine knjige
Zadetki 1–5 od 10
Stran 22
... frequently increased with the altitude , but rarely equaled 90 degrees . In a few instances , not over five or six , the kite was deflected toward the left , but not to any great extent except in one case , on May 27 , when the ...
... frequently increased with the altitude , but rarely equaled 90 degrees . In a few instances , not over five or six , the kite was deflected toward the left , but not to any great extent except in one case , on May 27 , when the ...
Stran 32
... frequent and constant . There was usually a suspension of the temperature change as the kite came into contact with the clouds , followed by a slower rise or fall than had obtained before the clouds were encountered . Wind velocities ...
... frequent and constant . There was usually a suspension of the temperature change as the kite came into contact with the clouds , followed by a slower rise or fall than had obtained before the clouds were encountered . Wind velocities ...
Stran 36
... frequent result was a suspension of the temperature fall as the kite ascended . Once or twice there was a slight rise in the temperature , and on two occasions there was a considerable fall . On June 8 there was a fall of 40 while the ...
... frequent result was a suspension of the temperature fall as the kite ascended . Once or twice there was a slight rise in the temperature , and on two occasions there was a considerable fall . On June 8 there was a fall of 40 while the ...
Stran 37
... frequently indicated by a sharp rise in the humidity as the altitude increased , but only a very few hours before the rain began . The presence of clouds almost invariably resulted in a rise in the humidity of from 5 to 10 per cent ...
... frequently indicated by a sharp rise in the humidity as the altitude increased , but only a very few hours before the rain began . The presence of clouds almost invariably resulted in a rise in the humidity of from 5 to 10 per cent ...
Stran 40
... frequently a thunderstorm a few hours later . This northeast wind was very often purely local , being due to lake influence , and corresponding in a minor way to the sea breezes at the ocean shore . They were sometimes not more than 700 ...
... frequently a thunderstorm a few hours later . This northeast wind was very often purely local , being due to lake influence , and corresponding in a minor way to the sea breezes at the ocean shore . They were sometimes not more than 700 ...
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Afternoon Mean Morning amounting appeared ascensions average cent Central CLEAR Cleveland Cloud effects clouds cloudy weather COMBINED considered corresponding Date decrease deflection difference DIMINUTION OF VAPOR Dodge City Dubuque Duluth effect elevation equal exactly extreme fall feet elevation FEET OF ALTITUDE followed frequently given Gradi Gradient greater greatest difference height higher HUMIDITY AND VAPOR inches increase of altitude indicated instances inversion July June Kans kite latter least length less marked meteorograph Morning Afternoon Mean morning gradient nearly Nebr North Platte noted noticed observations obtained occurred October Ohio Omaha percentage practically PRESSURE WITH ALTITUDE rain Rate reached record reel relative humidity remaining RESPECTIVE 1,000 FEET rise rose Sept shown slight Springfield stations SUMMARY surface taken temperature Tenn thereafter thousand feet turns usual VALUE VAPOR PRESSURE Washington West Wind directions wire