【单选题】招标人甲于2011年7月1日向中标人乙发出A项目的中标通知书。根据《中华人民共和国招标投标法》的规定,甲和乙应当在( )之前,按照招标文件和乙的投标文件订立书面合同。
【判断题】The standard of living depends on a country’s production. 一国的生活水平和它生产物品与劳务的能力无关。
【单选题】"It has come to expect the steady increase in the standard of living that new developments in science and technology have brought to continue..."找出以上长句中的定语从句。
A.
It has come to expect the steady increase...
B.
...new developments in science and technology have brought to continue...
C.
...new developments in science and technology have brought...
D.
It has come to expect the steady increase in the standard of living...
【单选题】高血压性心脏病诊断的必备条件是( )
B.
血压应>23.9/17.3kPa(180/130mmHg
【单选题】内服善于治疗下焦血热之出血证,外用又能治烫伤、湿疹的药物是
【单选题】根据《中华人民共和国招标投标法》规定,中标人不按照与招标人订立的合同履行义务,情节严重的,取消其()内参加依法必须进行招标的项目的投标资格并予以公告。
【单选题】在数据库操作过程中事物处理是一个操作序列,必须具有地特性有:原子性、隔离性、持久型和( )
【单选题】“Shanghai is famous for its developed economy, high standard of living, and intercultural atmosphere.” 这句话适合做段落的中心句吗?
【单选题】内服善于治疗下焦血热出血证,外用又能疗烫伤、湿疹的药物是