BulletinU.S. Government Printing Office, 1899 |
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Zadetki 1–5 od 24
Stran 16
... decrease up to 5,000 feet , the rate of decrease becoming less as the altitude increased . The gradient up to 5,000 feet was 3.8 ° per thousand feet . Above this altitude there is a tendency toward a slow rise , but the lack of a ...
... decrease up to 5,000 feet , the rate of decrease becoming less as the altitude increased . The gradient up to 5,000 feet was 3.8 ° per thousand feet . Above this altitude there is a tendency toward a slow rise , but the lack of a ...
Stran 17
... decrease with increase of altitude . The percentage at 1,500 feet was 82 , and at 8,000 feet , 44. The decrease was most rapid between 2,000 and 5,000 feet , where it averaged 9 per cent for each 1,000 feet . The decrease between 5,000 ...
... decrease with increase of altitude . The percentage at 1,500 feet was 82 , and at 8,000 feet , 44. The decrease was most rapid between 2,000 and 5,000 feet , where it averaged 9 per cent for each 1,000 feet . The decrease between 5,000 ...
Stran 21
... decrease in temperature was 3.6 ° per thousand feet . The average decrease from the ground up to 1,000 feet of altitude above the kite station was 5.60 ; for the other altitudes it was as follows : 1,500 feet , 4.4 ° per thousand feet ...
... decrease in temperature was 3.6 ° per thousand feet . The average decrease from the ground up to 1,000 feet of altitude above the kite station was 5.60 ; for the other altitudes it was as follows : 1,500 feet , 4.4 ° per thousand feet ...
Stran 22
... decrease in the gradient when the surface velocity was about 5 miles per hour or less , and that above correspondingly small as evidenced by the pull on the kite wire . No deductions regarding the diurnal range of temperature in the ...
... decrease in the gradient when the surface velocity was about 5 miles per hour or less , and that above correspondingly small as evidenced by the pull on the kite wire . No deductions regarding the diurnal range of temperature in the ...
Stran 25
... decreased quite rapidly up to 3,000 feet and very slowly thereafter . The value up to 1,000 feet is particularly large ... decrease in the rate of temperature fall , and in a number of cases the fall was changed into a rise . After the ...
... decreased quite rapidly up to 3,000 feet and very slowly thereafter . The value up to 1,000 feet is particularly large ... decrease in the rate of temperature fall , and in a number of cases the fall was changed into a rise . After the ...
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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