Collins excels at the Americanmethod of empirical business research.
柯林斯善于使用以经验主义为基础的商业研究的美国式方法。
2
When the bulk specific gravity of coarse aggregate and the apparent specific gravity of fine aggregate are used to compute VMA value, the VMA value is greater than the VMA value by Americanmethod.
All of the studies followed a sample of 703 African-American, Hispanic and white women between the ages of 16 -33 years-old from 2001 through 2004 who chose their own contraception method.