一个乒乓球大约重50克.______.(判断对错)
由分析可知:一个乒乓球大约重50克,不合实际,大约5克左右;
故答案为:×.
()软件成本估算模型是一种静态单变量模型,用于对整个软件系统进行估算。
A.Putnam
B.基本COCOMO
C.中级COCOMO
D.详细COCOMO
常用剂量:每日3片,分3次服用
A.usual dosage: 1 tablet, tid, to be swallowed at meal time.B.usual dosage: 1 tablet, three times a day, empty stomach.C.usual dosage: 3 tablets daily dose, empty stomach.D.usual dosage: 1 tablet single dose, three times a week.E.usual dosage: 3 tablets, three divided doses per day. 找出对应的英文: