培养坚强的意志,要有明确的目标计划。[ ]
√
Doctors should take special care when treating children because their breathing rate is different from _____ of adults.
A.that
B.those
C.some
D.one
直线度公差:实际被测要素对理想直线的()。
A.允许变动量
B.符合程度
C.偏离程度
D.拟合程度