小王患急性炎症被同学送到医院治疗,医生通过验血,发现血液中 [ ]
A.红细胞增多
B.血红蛋白增多
C.血小板增多
D.白细胞增多
答案:D
DOM is a platform-and language- (11) API that allows programs and scripts to dynamically access and update the content, structure and style of WWW documents (currently, definitions for HTML and XML documents are part of the specification). The document can be further processed and the results of that processing can be incorporated back into the presented (12) . DOM is a (13) -based API to documents, which requires the whole document to be represented in (14) while processing, it. A simpler alternative to DOM is the event-based SAX, which can be used to process very large (15) documents that do not fit info the memory available for processing.
A.table
B.tree
C.control
D.event