Bulletin of the American Meteorological Society, Volúmenes6-7American Meteorological Society, 1925 |
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Página 11
... anemometer . " Cloud nomenclature has been prolific in new terms ; mostly superflu- ous , though some cloud - masses have not attained the recognition they deserve . One of the formal tasks of meteorological lexicography is to record ...
... anemometer . " Cloud nomenclature has been prolific in new terms ; mostly superflu- ous , though some cloud - masses have not attained the recognition they deserve . One of the formal tasks of meteorological lexicography is to record ...
Página 35
... Anemometer By J. Patterson The most common instrument for measuring the velocity of the wind is the cup anemometer ; as originally designed by Dr. Robinson it con- sisted of four hemispherical cups mounted at right angles to each other ...
... Anemometer By J. Patterson The most common instrument for measuring the velocity of the wind is the cup anemometer ; as originally designed by Dr. Robinson it con- sisted of four hemispherical cups mounted at right angles to each other ...
Página 36
... anemometer could be expressed by the equation Log f = .5495 - .492 log K where f is the factor and K depends on the velocity of the wind , the diameter of the cup and the length and diameter of the arm . It is as- sumed in this that one ...
... anemometer could be expressed by the equation Log f = .5495 - .492 log K where f is the factor and K depends on the velocity of the wind , the diameter of the cup and the length and diameter of the arm . It is as- sumed in this that one ...
Página 37
... anemometer , made entirely of duralumin instead of the usual steel- brass - aluminium combination . The new wheel is much stronger than the old , since its weight is at least one - third smaller , it has a more uni- form rate and the ...
... anemometer , made entirely of duralumin instead of the usual steel- brass - aluminium combination . The new wheel is much stronger than the old , since its weight is at least one - third smaller , it has a more uni- form rate and the ...
Página 108
American Meteorological Society. Equipment is as follows : 18 ft . tower , Robinson anemometer , electrical sunshine recorder , tipping - bucket rain - gauge , snow gauge , wind vane , triple register , barograph , thermograph , maximum ...
American Meteorological Society. Equipment is as follows : 18 ft . tower , Robinson anemometer , electrical sunshine recorder , tipping - bucket rain - gauge , snow gauge , wind vane , triple register , barograph , thermograph , maximum ...
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