下列有关中断的叙述正确的是( )A.中断响应的次序是由硬件决定的 B.中断处理的次 发布时间:2018-05-28 18:51 │ 来源:www.tikuol.com 题型:单项选择题 问题: 下列有关中断的叙述正确的是( )A.中断响应的次序是由硬件决定的B.中断处理的次序是由硬件决定的C.中断处理的次序是不可改的D.中断响应的次序是可灵活改变的
题型:单项选择题 用单词的适当形式填空,完成下列短文。 Last week, Jenny and I went to Beijing. We (have) a good time. We (walk) to Wangfujing Street. We (shop) there. I (want) to buy some gifts for you. I (look) in many shops. I (talk) to many store clerks.I liked this. Here, it's for you. Do you like it? 查看答案
题型:单项选择题 下列关于无代价抵偿货物的税、证管理规定的论述,错误的是( )。A.对于车辆、家电的无代价抵偿货物,进口时可免税,但其留在国内的原货应视其残损程度估价纳税B.抵偿货物进口申报时,除进口货物报关单外,应随附原进口货物报关单、税款缴纳凭证、商检证书或索赔协议书C.如属国家限制进口商品,与原货品名、数量、价值、贸易方式一样无论原货是否退运境外,均可免予另办许可证件D.对外商同意因残损而削价并补偿进口的同品名、同规格货物,如价格未超过削价金额的,可免税 查看答案