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asphalt steam pipe melter automatic-frequency-control synchronization azacytosine balsam spruce Central Bank of Kuwait colomba Deutsche Gesellschaft fur Ortung und Navigation eintrachts forest fire detection Gurkhali hierococcyx sparverioides sparverioides hygrometre loader discharge boom machintosh metachrome olive brown Orsay synchrotron Quarant' Ore sherardizing medium Stratigraphic test well variable exchange