【判断题】( )装配冲裁模时,选择装配基准原则上是由模具的主要零件加工时的相互关系来确定的。
【简答题】电磁线按绝缘材料分,有 、丝包线、丝漆包线、 、玻璃纤维包线和 等。
【单选题】为了清楚地反映构成所有者权益的各组成部分的增减变动情况,所有者权益变动表采用的格式是
【单选题】Avril Lavigne _______ to be a rock superstar because she ______ rock music even in her childhood.
A.
promised; was drunk with
B.
expected; was drunk in
D.
wanted; was drinking with
【单选题】听力原文: Former Haitian President Prosper Avril has been arrested in the capital, Port-au-Prince, on charges of plotting against the state. Family members of Mr. Avril told Reuters News agency Saturday t...
D.
plotting against the state