로그인
an instrument used to measure and indicate the altitude of an object above a fixed level, typically the Earth's surface
고도계
the unit of electric current, symbolized as "A" in the International System of Units (SI)
암페어
a unit of weight used for measuring gemstones and pearls, equal to 200 milligrams or 0.2 grams
캐럿
a measure of length that equals the distance traveled between two steps during a walk
속도
a measure equal to 16 fluid ounces, often used for measuring liquids such as beer or milk
파인트(부피 측정 단위)
the smallest unit of an image on the screen that collectively can form a whole image
픽셀
a unit of volume measurement the United States for liquids, equal to 32 fluid ounces or approximately 946 milliliters
쿼트(측정 단위)
a device used to measure a person's body temperature to assess for fever or abnormal temperature
온도계
