()是指混合物遇火源而瞬间燃烧的现象。
参考答案:闪燃
An analyst is forecasting EPS for a company. She prepares the following common sized data from its recent annual report and estimates sales for 2010.()
A.167.4
B.236.2
C.336.1
曾国藩祖父提出的“三不信”不包括下面哪一个?()
A.贵人
B.医药
C.僧巫
D.地仙