运输安全质量标准化规定对职工的业余培训不低于85%。
参考答案：错
熔结环氧粉末（FusionBondedEpoxy，简写FBE）的特点是什么？
It is not socially _____ for parents to leave children unattended at that age. [ ]
A. accessible
B. adorable
C. adaptable
D. acceptable
