---------------------考试---------------------------学资学习网---------------------押题------------------------------Aabbreviation简写符号；简写absoluteerror绝对误差absolutevalue绝对值accuracy准确度acuteangle锐角acute-angledtriangle锐角三角形add加addition加法additionformula加法公式additionlaw加法定律additionlaw(ofprobability)（概率）加法定律additiveproperty可加性adjacentangle邻角adjacentside邻...
