当生产、生活用水量达到最大,且市政给水管道仍能满足室内外消防用水量时,室内消防泵进水管宜直接从()取水。
A.工业用水管道
B.小区排水管道
C.市政管道
D.饮用水管道
参考答案:C
XML is a (71) language for documents containing (72) information.
Structured information contains both content(words, pictures, etc.)and some indication of what role that content plays(for example, content in a section heading has a different meaning from content in a footnote, which means something different than content in a figure caption or content in a database table, etc.). Almost all documents have some structure.
A markup language is a (73) to (74) structures in a document. The XML specification defines a standard way to add markup to (75) .
(75)处填()。
A.file
B.article
C.documents
D.literature
某企业上年实际投资资本平均总额4400万元,为扩大产品销售规模,计划年初追加600万元营运资本,企业预计投资资本回报率为16%,则该企业的目标利润为( )万元。
A.704B.608C.800D.900