Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The secondary standardization of radio wavemeters
Comparison of two wavemeters, one of which has already been standardized in terms of frequency or wave length corresponding to each scale reading.
The secondary standardization of radio wavemeters
Comparison of two wavemeters, one of which has already been standardized in terms of frequency or wave length corresponding to each scale reading.
The secondary standardization of radio wavemeters
U. S. Bur. Standards, Letter Circular
1922
10 pages
Report
Englisch
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Standardization of radio hourly signals
| Engineering Index Backfile | 1928
Online Contents | 2010
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