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
보폭
a measure equal to 16 fluid ounces, often used for measuring liquids such as beer or milk
파인트
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(부피 단위)
a device used to measure a person's body temperature to assess for fever or abnormal temperature
온도계
