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问题 单项选择题

关于物业管理招投标标的的说法，错误的是()

A、标底是招标项目的预期价格水平 

B、标底是业主所期望的物业管理服务档次和所能承受的管理服务费用的最低限额的统一 

C、标底一般不向投标人公开 

D、标底是衡量投标单位报价的基本依据和准绳

答案

参考答案：B

单项选择题

DOM is a platform and language - (66) 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 (67) DOM is a (68) -based API to documents, which requires the whole document to be represented in (69) while processing it. A simpler alternative to DOM is the event - based SAX, which can be used to process very large (70) documents that do not fit into the memory available for processing.

A．XML

B．HTML

C．script

D．Web
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单项选择题 A1/A2型题

具有抗阿米巴原虫和抗滴虫作用的药物是（）

A.阿苯达唑

B.氯喹

C.吡喹酮

D.甲硝唑

E.乙胺嗪
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