Dynamometer
[,dainә'mɒmitә]
解释:
(n.) An apparatus for measuring force or power; especially, muscular effort of men or animals, or the power developed by a motor, or that required to operate machinery.
手打:米格尔
解释:
n. originally an instrument for measuring force such as the pull exerted by a horse in drawing a cart: the name now usually given to instruments for measuring power.—adjs. Dynamomet′ric -al.
手打:瓦内萨