查看表结构的系统存储过程是( )。 A: sp_table B: sp_structure C: sp_help D: sp_helpindex

Translate the following terminology (术语) into Chinese. civil engineering: structure: steel structure: concrete structure: frame structure: arch structure: cable-suspended structure: shear wall structure: high-rise structure: civil building:

2 In the data structure, from the storage structure can be divided into ( ). A: dynamic structure and static B: sequential structure and linked structure C: compact structure and non-compact structure D: linear and nonlinear structures

生物碱分子中氮原子杂化方式与碱性大小的关系是（） A: sp>sp>sp B: sp>sp>sp C: sp>sp>sp D: sp>sp>sp E: sp>sp>sp

The linked list is a linear structure adopting the storage of . A: sequential structure B: linked structure C: star structure D: net structure

不同杂化类型碳原子电负性由强到弱的顺序是（）。 A: sp³＞sp²＞sp B: sp²＞sp＞sp³ C: sp²＞sp³＞sp D: sp＞sp²＞sp³

就生物碱分子中N原子未共用电子对杂化方式而论，其碱性顺序为（） A: sp>sp>sp B: sp>sp>sp C: sp>sp>sp D: sp>sp>sp E: Sp>sp>sp

生物碱分子中氮原子杂化方式与其碱性强弱的关系是（） A: SP＞SP＞SP B: SP＞SP＞SP C: SP＞SP＞SP D: SP＞SP＞SP

The basic structure of the research group does not include (). A: organizational structure B: Professional structure C: job title structure D: age structure

In the following, which are the common types of news structure? A: The inverted-pyramid structure B: The champagne-glass structure C: The problem-response-evaluation structure D: The Wall Street Journal structure