单词	abac scale
释义	ABAC scale ABAC scale A nomogram for obtaining the conversion angle to apply when plotting great circle bearings on a mercator projection. ABAC scale ABAC scale A nomogram for determining the conversion angle to apply when plotting great-circle bearings on a Mercator projection. ABAC scales are printed on the margins of Mercator plotting charts. Scales A and C are interrelated, as are B and D. In the illustration, the ABAC scale measures the conversion angle for two places that have a 16° change of longitude between them and a mean latitude of 50°. The conversion angle in this case is 6°.
随便看	suspect him of suspecting suspecting her of suspecting him of suspecting me of suspecting one of suspecting someone of suspecting them of suspecting us of suspecting you of suspection suspectiousness suspectless suspect material action committee suspect me of suspect of suspect one of suspect parameter number suspects suspects her of suspects him of suspect site inspection suspects me of suspect someone of suspect (someone or something) of (something)

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