保修技发〔2013〕135号《保修分公司关于调整保养制度部分作业项目的通知》文件中,门泵和电磁阀的更换周期,由三级保养更换调整为三级保养检查。
参考答案:错
根据句意及首字母或汉语提示完成单词
小题1:Luckily, the car a______ wasn’t serious and nobody was badly hurt.
小题2:I will have an i______ tomorrow, so I need to get ready for it.
小题3:This is a piece of __________________(令人失望的) news.
小题4:Let’s have a s_________party for Lana on her birthday. She will be very happy.
小题5:I think that’s a good _________(决定).
根据《证券法》有关规定,申请公司债券上市交易的公司,其公司债券实际发行额应不少于( )万元人民币。
A.5000
B.6000
C.3000
D.1000