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Ｎ与物理学家牛顿力与重力量的法定计量单位是Ｎ，牛顿（简称牛）。该单位是以英国物理学家艾萨克·牛顿（ＳｉｒＩｓａａｃＮｅｗｔｏｎ）的姓氏命名的。由于该计量单位来源于人名，按规定．该单位国际符号用大写正体字母表示。物理学家艾萨克·牛顿，１６４３年生于英国...
N and physicists Newton force and the legal unit of measurement of gravity is N, Newton (referred to as cattle). The unit is named after the British physicist Sir Isaac Newton. As the unit of measurement comes from the names, according to regulations. The international symbols of this unit are in capital letters. Isaac Newton physicist, born in England in 1643 ...