常見例句The luminous intensity on unit area. 單位面積上的發(fā)光強度。The family is the smallest social unit. 家庭是社會最小的單位。Pressure is force per unit area. 壓力就是電單位面積上的力。A set of data elements which are handled as a unit. 作為一個單元來處理的一組數(shù)據(jù)元素。The family is the basic unit of society. 家庭是社會的基本單位。A metric unit of area equal to 10 ares. 十公畝面積的公制單位之一,等于十公畝。 返回 uniteable