ˈnēlsən- noun
Usage: usually capitalized N
Etymology: after Holger Nielsen died 1955 Dan. army officer who originated it
: back pressure-arm lift method
ˈnēlsən- noun
Usage: usually capitalized N
Etymology: after Holger Nielsen died 1955 Dan. army officer who originated it
: back pressure-arm lift method
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012